Hi Siddhika!
Thanks for reaching out!
Can you please support your quesiton with more information? I.e. what operating system are you using? 
Also, if you are a Mac User, are you using homebrew for the installation, as suggested in the course.
In any case, please make sure not to have any traces from previously installed MySQL components, the MySQL server included. This disrupts the installation process.
Looking forward to your answer.
Best,
Martin

Hi,
 
I am using windows 10.I m getting following  description and download error.
1: Action 12:51:07: INSTALL.
1: 1: MySQL Server 8.0 2: {AC5854C9-9F99-406C-BA38-2368738B508A}
1: Action 12:51:07: FindRelatedProducts. Searching for related applications
1: Action 12:51:07: AppSearch. Searching for installed applications
1: Action 12:51:07: DwordToNumber.
1: Action 12:51:07: LaunchConditions. Evaluating launch conditions
1: Action 12:51:07: ValidateProductID.
1: Action 12:51:07: CostInitialize. Computing space requirements
1: Action 12:51:07: FileCost. Computing space requirements
1: Action 12:51:07: CostFinalize. Computing space requirements
1: Action 12:51:07: MigrateFeatureStates. Migrating feature states from related applications
1: Action 12:51:07: InstallValidate. Validating install
1: Action 12:51:08: SaveTargetDir.
1: Action 12:51:08: InstallInitialize.
1: Action 12:51:08: SetQtRemoveService.
1: Action 12:51:08: RemoveExistingProducts. Removing applications
1: Action 12:51:08: ProcessComponents. Updating component registration
1: Action 12:51:08: GenerateScript. Generating script operations for action:
1: Updating component registration
1: Action 12:51:09: UnpublishFeatures. Unpublishing Product Features
1: Action 12:51:09: SchedSecureObjectsRollback.
1: Action 12:51:09: RemoveRegistryValues. Removing system registry values
1: Action 12:51:09: RemoveShortcuts. Removing shortcuts
1: Action 12:51:09: RemoveFiles. Removing files
1: Action 12:51:09: RemoveFolders. Removing folders
1: Action 12:51:09: CreateFolders. Creating folders
1: Folder: Creating folders
1: Action 12:51:09: InstallFiles. Copying new files
1: File: Copying new files, Directory: , Size:
1: Action 12:51:10: CreateShortcuts. Creating shortcuts
1: Shortcut: Creating shortcuts
1: Action 12:51:10: WriteRegistryValues. Writing system registry values
1: Key: Writing system registry values, Name: , Value:
1: Action 12:51:10: InstallServices. Installing new services
1: Action 12:51:10: SchedSecureObjects.
1: Action 12:51:10: ExecSecureObjects.
1:
1: Action 12:51:10: RegisterUser. Registering user
1: Action 12:51:10: RegisterProduct. Registering product
1: Registering product
1: Action 12:51:10: PublishFeatures. Publishing Product Features
1: Feature: Publishing Product Features
1: Action 12:51:10: PublishProduct. Publishing product information
1: Action 12:51:10: InstallFinalize.
1: Action 12:51:10: ProcessComponents. Updating component registration
1: Action 12:51:10: CreateFolders. Creating folders
1: Folder: C:\ProgramData\MySQL\MySQL Server 8.0\
1: Folder: C:\ProgramData\MySQL\MySQL Server 8.0\data\
1: Folder: C:\ProgramData\MySQL\MySQL Server 8.0\data\mysql\
1: Folder: C:\ProgramData\MySQL\MySQL Server 8.0\data\performance_schema\
1: Folder: C:\ProgramData\MySQL\MySQL Server 8.0\data\test\
1: Action 12:51:10: InstallFiles. Copying new files
1: File: comp_err.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6276616
1: File: harness-library.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 614912
1: File: ibd2sdi.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6376960
1: File: innochecksum.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6347784
1: File: libcrypto-1_1-x64.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 3384320
1: File: libmecab.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 1839616
1: File: libprotobuf.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 2573312
1: File: libprotobuf.lib, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 3586510
1: File: libprotobuf-debug.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6380032
1: File: libprotobuf-lite.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 404992
1: File: libprotobuf-lite.lib, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 613894
1: File: libprotobuf-lite-debug.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 1039872
1: File: libssl-1_1-x64.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 679424
1: File: lz4_decompress.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6253584
1: File: my_print_defaults.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6252056
1: File: myisam_ftdump.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6507536
1: File: myisamchk.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6633480
1: File: myisamlog.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6474760
1: File: myisampack.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6530056
1: File: mysql.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6932480
1: File: mysql_config_editor.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6267416
1: File: mysql_secure_installation.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6823976
1: File: mysql_ssl_rsa_setup.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6294040
1: File: mysql_tzinfo_to_sql.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6207512
1: File: mysql_upgrade.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6914576
1: File: mysqladmin.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6833672
1: File: mysqlbinlog.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 7112200
1: File: mysqlcheck.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6840328
1: File: mysqld.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 47603200
1: File: mysqld_multi.pl, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 28797
1: File: mysqldump.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6901256
1: File: mysqldumpslow.pl, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 7902
1: File: mysqlimport.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6827528
1: File: mysqlpump.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 7240712
1: File: mysqlrouter.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 7364104
1: File: mysqlrouter_http.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 250880
1: File: mysqlrouter_keyring.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 7412248
1: File: mysqlrouter_passwd.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 7413784
1: File: mysqlrouter_plugin_info.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6235168
1: File: mysqlshow.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6825480
1: File: mysqlslap.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6843400
1: File: perror.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6993920
1: File: zlib_decompress.exe, Directory: C:\Program Files\MySQL\MySQL Server 8.0\bin\, Size: 6227984
1: File: sample_mysqlrouter.conf, Directory: C:\Program Files\MySQL\MySQL Server 8.0\docs\, Size: 2206
1: File: mysqlrouter.conf.sample, Directory: C:\Program Files\MySQL\MySQL Server 8.0\etc\, Size: 1693
1: File: errmsg.h, Directory: C:\Program Files\MySQL\MySQL Server 8.0\include\, Size: 5383
1: File: field_types.h, Directory: C:\Program Files\MySQL\MySQL Server 8.0\include\, Size: 3100
1: File: my_command.h, Directory: C:\Program Files\MySQL\MySQL Server 8.0\include\, Size: 4386
1: File: my_compress.h, Directory: C:\Program Files\MySQL\MySQL Server 8.0\include\, Size: 3661
1: File: my_list.h, Directory: C:\Program Files\MySQL\MySQL Server 8.0\include\, Size: 2186
1: File: mysql.h, Directory: C:\Program Files\MySQL\MySQL Server 8.0\include\, Size: 32452
1: File: client_plugin.h, Directory: C:\Program Files\MySQL\MySQL Server 8.0\include\mysql\, Size: 7518
1: File: mysql_com.h, Directory: C:\Program Files\MySQL\MySQL Server 8.0\include\, Size: 34739
1: File: plugin_auth_common.h, Directory: C:\Program Files\MySQL\MySQL Server 8.0\include\mysql\, Size: 6565
1: File: mysql_time.h, Directory: C:\Program Files\MySQL\MySQL Server 8.0\include\, Size: 3575
1: File: udf_registration_types.h, Directory: C:\Program Files\MySQL\MySQL Server 8.0\include\mysql\, Size: 3848
1: File: mysql_version.h, Directory: C:\Program Files\MySQL\MySQL Server 8.0\include\, Size: 1120
1: File: mysqld_error.h, Directory: C:\Program Files\MySQL\MySQL Server 8.0\include\, Size: 226234
1: File: mysqlx_ername.h, Directory: C:\Program Files\MySQL\MySQL Server 8.0\include\, Size: 7327
1: File: mysqlx_error.h, Directory: C:\Program Files\MySQL\MySQL Server 8.0\include\, Size: 4233
1: File: mysqlx_version.h, Directory: C:\Program Files\MySQL\MySQL Server 8.0\include\, Size: 1861
1: File: applink.c, Directory: C:\Program Files\MySQL\MySQL Server 8.0\include\openssl\, Size: 3508
1: File: http_auth_backend.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\, Size: 7392768
1: File: http_auth_realm.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\, Size: 7368192
1: File: http_server.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\, Size: 7627776
1: File: keepalive.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\, Size: 19456
1: File: libmysql.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\, Size: 6799872
1: File: libmysql.lib, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\, Size: 29188
1: File: libprotobuf-lite.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\, Size: 404992
1: File: libprotobuf-lite.lib, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\, Size: 613894
1: File: char.bin, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_euc-jp\, Size: 262496
1: File: dicrc, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_euc-jp\, Size: 693
1: File: left-id.def, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_euc-jp\, Size: 55910
1: File: matrix.bin, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_euc-jp\, Size: 3463716
1: File: pos-id.def, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_euc-jp\, Size: 1477
1: File: rewrite.def, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_euc-jp\, Size: 6241
1: File: right-id.def, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_euc-jp\, Size: 55910
1: File: sys.dic, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_euc-jp\, Size: 37779919
1: File: unk.dic, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_euc-jp\, Size: 5409
1: File: char.bin, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_sjis\, Size: 262496
1: File: dicrc, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_sjis\, Size: 693
1: File: left-id.def, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_sjis\, Size: 55910
1: File: matrix.bin, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_sjis\, Size: 3463716
1: File: pos-id.def, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_sjis\, Size: 1477
1: File: rewrite.def, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_sjis\, Size: 6241
1: File: right-id.def, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_sjis\, Size: 55910
1: File: sys.dic, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_sjis\, Size: 37635899
1: File: unk.dic, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_sjis\, Size: 5409
1: File: char.bin, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_utf-8\, Size: 262496
1: File: dicrc, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_utf-8\, Size: 693
1: File: left-id.def, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_utf-8\, Size: 55910
1: File: matrix.bin, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_utf-8\, Size: 3463716
1: File: pos-id.def, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_utf-8\, Size: 1477
1: File: rewrite.def, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_utf-8\, Size: 6241
1: File: right-id.def, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_utf-8\, Size: 55910
1: File: sys.dic, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_utf-8\, Size: 49199027
1: File: unk.dic, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\dic\ipadic_utf-8\, Size: 5690
1: File: mecabrc, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\mecab\etc\, Size: 1403
1: File: metadata_cache.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\, Size: 8136704
1: File: mysql_protocol.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\, Size: 84992
1: File: mysqlclient.lib, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\, Size: 37326630
1: File: mysqlrouter_http.lib, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\, Size: 44750
1: File: mysqlrouter_lib.lib, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\, Size: 18824094
1: File: adt_null.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 25088
1: File: component_audit_api_message_emit.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 24576
1: File: component_log_filter_dragnet.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 30720
1: File: component_log_sink_json.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 16384
1: File: component_log_sink_syseventlog.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 17408
1: File: component_mysqlbackup.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 41472
1: File: component_validate_password.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 58368
1: File: connection_control.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 41984
1: File: ddl_rewriter.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 69120
1: File: group_replication.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 1526784
1: File: ha_example.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 30208
1: File: ha_mock.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 37376
1: File: keyring_file.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 103936
1: File: keyring_udf.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 24576
1: File: libpluginmecab.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 28672
1: File: locking_service.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 12800
1: File: mypluglib.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 12800
1: File: mysql_clone.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 123392
1: File: mysql_no_login.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 11264
1: File: rewrite_example.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 12800
1: File: rewriter.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 53248
1: File: semisync_master.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 73728
1: File: semisync_slave.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 28160
1: File: validate_password.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 46080
1: File: version_token.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\plugin\, Size: 50176
1: File: rest_api.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\, Size: 7410176
1: File: rest_metadata_cache.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\, Size: 7419904
1: File: rest_router.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\, Size: 7395840
1: File: rest_routing.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\, Size: 7439360
1: File: routing.dll, Directory: C:\Program Files\MySQL\MySQL Server 8.0\lib\, Size: 7579648
1: File: LICENSE, Directory: C:\Program Files\MySQL\MySQL Server 8.0\, Size: 405571
1: File: LICENSE.router, Directory: C:\Program Files\MySQL\MySQL Server 8.0\, Size: 102977
1: File: README, Directory: C:\Program Files\MySQL\MySQL Server 8.0\, Size: 687
1: File: README.router, Directory: C:\Program Files\MySQL\MySQL Server 8.0\, Size: 700
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\bulgarian\, Size: 309561
1: File: armscii8.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 5939
1: File: ascii.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 5925
1: File: cp1250.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 8654
1: File: cp1251.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 8783
1: File: cp1256.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 5982
1: File: cp1257.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 9315
1: File: cp850.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 5919
1: File: cp852.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 5941
1: File: cp866.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 6026
1: File: dec8.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 6942
1: File: geostd8.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 5929
1: File: greek.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 6141
1: File: hebrew.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 5930
1: File: hp8.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 5915
1: File: Index.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 19495
1: File: keybcs2.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 5942
1: File: koi8r.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 5923
1: File: koi8u.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 6945
1: File: latin1.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 10229
1: File: latin2.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 7651
1: File: latin5.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 5928
1: File: latin7.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 7851
1: File: macce.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 8460
1: File: macroman.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 8471
1: File: README, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 1749
1: File: swe7.xml, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\charsets\, Size: 6943
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\czech\, Size: 309483
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\danish\, Size: 309483
1: File: dictionary.txt, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\, Size: 25575
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\dutch\, Size: 310503
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\english\, Size: 308724
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\estonian\, Size: 308988
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\french\, Size: 310131
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\german\, Size: 316376
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\greek\, Size: 315515
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\hungarian\, Size: 309365
1: File: innodb_memcached_config.sql, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\, Size: 3999
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\italian\, Size: 310494
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\japanese\, Size: 316170
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\korean\, Size: 311764
1: File: messages_to_clients.txt, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\, Size: 594477
1: File: messages_to_error_log.txt, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\, Size: 317191
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\norwegian\, Size: 308794
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\norwegian-ny\, Size: 308847
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\polish\, Size: 309653
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\portuguese\, Size: 311684
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\romanian\, Size: 310436
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\russian\, Size: 323950
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\serbian\, Size: 311105
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\slovak\, Size: 309250
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\spanish\, Size: 310378
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\swedish\, Size: 309577
1: File: errmsg.sys, Directory: C:\Program Files\MySQL\MySQL Server 8.0\share\ukrainian\, Size: 318573
1: Action 12:51:18: CreateShortcuts. Creating shortcuts
1: Shortcut: icon.ico
1: Shortcut: Icon.MysqlCmdShell
1: Shortcut: rpxm3ds_|MySQL 8.0 Command Line Client
1: Shortcut: 7ejegqmo|MySQL 8.0 Command Line Client – Unicode
1: Action 12:51:18: WriteRegistryValues. Writing system registry values
1: Key: \SOFTWARE\MySQL AB\MySQL Server 8.0, Name: Location, Value: C:\Program Files\MySQL\MySQL Server 8.0\
1: Key: \SOFTWARE\MySQL AB\MySQL Server 8.0, Name: Version, Value: 8.0.19
1: Key: \SOFTWARE\MySQL AB\MySQL Server 8.0, Name: DataLocation, Value: C:\ProgramData\MySQL\MySQL Server 8.0\
1: Key: \SOFTWARE\MySQL AB\MySQL Server 8.0, Name: , Value:
1: Key: \Console\MySQL 8.0 Command Line Client – Unicode, Name: FaceName, Value: Lucida Console
1: Key: \Console\MySQL 8.0 Command Line Client – Unicode, Name: FontWeight, Value: #400
1: Key: \Console\MySQL 8.0 Command Line Client – Unicode, Name: , Value:
1: Key: \Software\MySQL AB\MySQL Server 8.0, Name: installed, Value: #1
1: Action 12:51:18: ExecSecureObjects.
1: Action 12:51:18: Rollback. Rolling back action:
1: ExecSecureObjects
1: Writing system registry values
1: Creating shortcuts
1: Copying new files
1: Creating folders
1: Updating component registration
1: 1: MySQL Server 8.0 2: {AC5854C9-9F99-406C-BA38-2368738B508A} 3: 3
1: The action ‘Install’ for product ‘MySQL Server 8.0.19’ failed.

Hi Siddhika!
Thank you for your reply.
In any case, please make sure not to have any traces from previously installed MySQL components, the MySQL server included. This disrupts the installation process.
Can you please let us know about having already installed MySQL components? Thank you.
In addition, please go to your Control Panel and check how many versions of Visual C++ do you currently have on your computer. 
You have to make sure you have only that is up are running, and all others have been removed.
Please also make sure to restart your computer after removing some versions.
Looking forward to your answer.
Best,
Martin

Hi ,
 
I dont have installed components.I have uninstalled and tried reinstalling still server not downloading

Hi Siddhika!
Thanks for your reply and sorry for the outcome so far.
Can you please confirm that you have only one version of Visual C++ that is up and running? If you don’t have any, please make sure to install one.
Looking forward to your answer.
Best,
Martin