Hello, I am running Vista Home on my laptop. All my updates are upto date. I am a complete novice so any help you guys can give me please be gentle with me, as I am new to this. This problem came about all of a sudden, I am a photographer and I use Adobe Photoshop CS4, firstly, I thought it was particular to that software and then I found a thread on here that described the problem, but the answers didn't seam to work for the person with problem, also I didn't have much of a clue how to go about doing it. Thanks Cameranurd.

You are in the WRONG forum! The title of this one is "WINDOWS 7 MISCELLANEOUS" not Vista. You cannot even clasify Vista as being Miscellaneous! Go to http://social.technet.microsoft.com/Forums/en-US/category/windowsvistaitpro and post there. Please remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread. ”

Well pardon me for my mistake! Thank you for correcting me, I'm sorry I stepped on your toes sonny!!!