disappeared

Hello, have been running windows 7 for awhile now, as of yesterday my dvd drive completely dissapeared. I followed a couple of suggestions online to do with deleting upper and lower key entries in the registry and it came back. It has now dissapeared again, I have repeated the steps from...

The IDC Comstock Stocks sidebar gadget which has been one of main gadget presented to users from right-clicking on the Desktop since Vista has now disappeared from the selection list. (The last build I saw it on was build 7100.) Does anyone know why it has been removed and if it can be found? It...

Hi everybody.... I'm running Windows 7 build 7057 (only good experiences). Today, however, a vital program, Newsleecher, suddenly disappeared. I know I did something, but not what. Now, whenever I start the program, I have to maximize it via the Task Manager, to make it look like this...

This was working great and appeared as internet tv beta. Now suddenly it is gone and i cannot show my wife. Any ideas where it went and how to get it back? It still shows some of the channels in guide but I cannot get them to work when i click on them. tim:confused:

Hello, Suddenly Windows Mail, Windows Defender ( an some ther stuff ) just disappeared and I can run them. I must say that I changed default program files directory in registry to other partition, maybe this is the problem. Anyway how to fix this? Thanks a lot

I cannot seem to access my start menu and I cannot seem to see my programs when minimized to the taskbar. It has not been in "autohide", just it has just disappeared as I was surfing the web randomly. can somebody help me?