So i installed WinXP Pro on my new PC and i cant get it to Autologon with my main account or autostart some Programs at startup. It works for one restart, and then the Settings (Registry Keys) are gone... i have ruled out Firewall and Maleware-issues those are the specific registry-keys that seem to get reset: Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon] "AutoAdminLogon"="1" [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run] "Task Killer"="C:\\Programme\\Task Killer\\TaskKiller.exe" Anyone experienced this before? Thx in advance, if noone can help me i will just reinstall and hope the problem is gone...