Trendnet TK-204UK KVM issues

[thant76]

Anyone have experience with this KVM?
I have it hooked to a vx922 and 2 machines. 1 with radeon 9800 pro and 2nd with radeon HD4850.

On the 1st machine I have win xp installed. When I turn it on I see the bios screen and then the windows XP loading screen, then I get no signal until the Logon screen. After entering the password to log in I get no signal again.
On the 2nd machine I did a fresh install of windows vista buisness 32bit while it was connected to the KVM. It all worked well include the installation of drivers with a few reboots. After that I started updating the windows, after updates reboot I see the bios loading screen and when vista loads screen goes to no signal.
I havn't had the chance to check it again since I installed SP1 for vista, I will hopefully do it later tonight.

Anyone have encountered such Issues or have any idea for cause + solution?
I am running both machines with 1280x1024 resolution and 60 refresh rate.

Thanks in advance

 

[dr.sandman]

Try booting the machines into safe mode. If they work in safe mode than change the resolution back just to see if the machines will boot into windows normally.

 

[thant76]

Unfortunatly I havn't had the time to test it out again yet.
But I don't need safe mode to see if the KVM works since I can see the boot screens.
I guess I will have to play with resolution and frequency and see if that helps.
Was hoping someone here has experience with this KVM.