window screen opening and closing at startup, instanly.

I have two computers that have win 7 x64 pro/ult. Recently, both computers, after typing in my poassword for login to windows, I get the desktop, icons, the hardware meter gadgets, then a windows pops up, near the top left corner, about a 1/6 of the screen size, and it immediately closes. It isn't there long enough for me to read anything in it, or even see if there is anything in it.

Under start-up folder in the start menu, both computers do have logitech registration. I click it, fill it out, and re start the computer. Still happens, and the start up folder still has logitech's product registration there. I complete it, restart the computer, and the window still shos up, then closes. Damn near instantly. Under start-up, the logitech thing is gone, so it is blank. But it still happens.

Installing the webcam and using it for Logitech Vid, is the only thing I have changed recently on both computers. Also, windows 7 did have an update, monday i believe...

Any thoughts? I have no idea what to look for in regedit.

Type event viewer in search and see if anything appears there, that might be an answer

Try in safe mode

Try a clean boot to try to localize the cause.
How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7

Unless on a network, if two computers just started this recently, it is something that you did.

thanks. I'll try safe mode. I looked at the event viewer. but i'm not sure what I should be looking for.

Well, removing the "logitech software" fixed the problem.

It bothers me because it's a slow laptop. I don't want or need anything running other than the absolute basics. And I wasn't sure it wasn't spyware/virus/etc...

Glad that you fixed the problem

still annoying that I had to remove that. I got on the logitech forums, but the registry fix they suggested didn't apply to me. (different OS/software?)

On my desktop, I just need to figure out how to prevernt that window from opening/closing. It's a core i7, so I'm not too worried about the performance impact, lol.

mostly because I'm a control freak. It doesn't really bother me that it happens, just that I don't have the choice to prevent it from happening. If there as an option to not launch at start-up, that would make me happy. Since I only use the webcam once a month or so, it was easier just to remove the software in this case.

I am still searching the logitech forums for an idea on how to prevent it from auto-launching at start-up, without also disabling some of the other features.