Eu não sei por quê, mas recentemente o VS 2015 começou a fazer coisas estranhas, recusando-se a abrir projetos antigos, etc. Eu tentei consertá-lo, mas os mesmos problemas. Então, estou tentando desinstalá-lo, mas ele para em torno de 75%. Eu pensei que o problema poderia vir do meu "antigo" VS 2013, e um pouco de espaço em disco é sempre bem-vindo, então estou tentando desinstalar o VS 2013 agora. Ele para em torno de 10%, com esse erro (traduzido do francês):
Installation failed: Couldn't pursue the installation, because some required components have failed.
Últimas linhas do arquivo de log:
[3E7C:09EC][2016-06-17T15:52:42]i000: MUX: Installation size in bytes for package: vs_professionalcoreres MaxAppDrive: 0 MaxSysDrive: 269455360 AppDrive: 0 SysDrive: 186781696
[3E7C:09EC][2016-06-17T15:52:42]i000: MUX: Return Code:0x0 Msi Messages:0 Result Detail:RollbackCleanup Restart:None
[3E7C:09EC][2016-06-17T15:52:42]i000: MUX: Reset execution Result
[3E7C:09EC][2016-06-17T15:52:42]i000: MUX: Reset Result
[3E7C:09EC][2016-06-17T15:52:42]i319: Applied rollback package: vs_professionalcoreres, result: 0x0, restart: None
[2020:233C][2016-06-17T15:52:42]i325: Registering dependency: {bcb1dbb2-9952-4189-a656-cf0820910916} on package provider: Microsoft.VS.professionalcoreres_fra,v12, package: vs_professionalcoreres
[2020:233C][2016-06-17T15:52:42]i372: Session end, registration key: SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{bcb1dbb2-9952-4189-a656-cf0820910916}, resume: ARP, restart: None, disable resume: No
[2020:233C][2016-06-17T15:52:42]i371: Updating session, registration key: SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{bcb1dbb2-9952-4189-a656-cf0820910916}, resume: ARP, restart initiated: No, disable resume: No
[3E7C:09EC][2016-06-17T15:52:42]i000: MUX: Apply Complete: Disk Space Used in bytes for Installation: MaxAppDrive: 0 MaxSysDrive: 86581248 AppDrive: 0 SysDrive: 3907584
[3E7C:09EC][2016-06-17T15:52:42]i000: MUX: Free Disk Space after install: SystemDrive C:\ 103698874368 bytes AppDrive C:\ 103698874368 bytes
[3E7C:09EC][2016-06-17T15:52:42]i000: MUX: Go to Finished page.
[3E7C:09EC][2016-06-17T15:52:42]i399: Apply complete, result: 0x80070643, restart: None, ba requested restart: No