plz help ... huge problem when upgrading to windows 7

Hello , I am writing to you from my friends computer. I am running windows 7 for long time and I havent came accross this yet , so this is what happend in shorter version : I was using my computer when the screen just went black. I just tought to myself its probably something wrong with my...

Hey, i've got a pretty big problem. i wanted to replace shell32.dll file, but it didn't let me, so i changed some premission settings and now i can't get access to my local drive C: . i found some fixes, but i can't download them either because of no access or because UAC. i can't change UAC and...

Hello everyone. First off I'd like to say that english is not my first language so I might make some grammar or vocabular mistakes. Okay. I have an Hp pavilion 7. Amd dual core processor 2.4 ghz. It's not the best computer ever but it worked well until this morning. I turned it on, it went on...

Hello everyone. I'm new to this forum and this is my first post and I'm gonna post about my laptop problem. It all started (I don't remember when but it's this year) when the screen suddenly, I don't know how to describe it but it went crazy and then just freezes as I tried moving the pointer but...

I have a huge and stupid problem with my Windows 7. I tried to install CyberLink PowerDVD today. It worked, but did not activate correctly, so i tried uninstalling with Revo Uninstaller. That also failed, so in the process i manually restarted my computer. Thing is, when i got back and logged...