On 10.12.2021 15:39, Kutty, Rejeesh wrote: > Hi, > > I can't launch setup-x86_64.exe, but setup-x86 runs fine. > Hi Kutty, It works fine on my W10 21H1 May be a corrupted download ? Can you download it again ? You can also try the last setup snapshots: https://sourceware.org/pipermail/cygwin/2021-December/250130.html