We have a Windows Server 2008 R2 install on our company desktop server which has been working fine for the last 3 years (with regular updates)
Recently, we restarted our server (due to slow file transfers) and upon restarting. The server freezes at the login (aka Ctrl Alt Del) screen. We get no keyboard or mouse input and remote desktop connects but freezes at the welcome screen. Interestingly enough, file sharing and http server services work.
The keyboard and mouse works fine in bios and when we booted into the install CD.
We've restarted multiple times, ran SFC which checked and correct any file errors, ran memtest which found an error but was fine after we switched out the ram.
We're pretty much out of options and ideas at this point. Any comment or thoughts would be appreciated!