PC was dragging. Read online about McAfee Plus slowing down puters a lot, so I decided to uninstall it. While I was in Add/Remove Progs I decided to remove some Java Runtime Environment updates too. Not sure if one or both messed me up, but my pc is acting all out of whack. Some web pages load, some dont. Some buttons on web pages work, some dont. ALSO some pc functions, like Restore (from Start Programs Accessories SYSTEM Tools Restore) does not work at all. I wanted to Restore system to a week back, but I can't get to it. I even tried to get to Restore from Safe Boot, but it comes up blank.  I've tried a ton of troubleshoot stuff: reloaded Java, IE7, ran Disk Clean-up, DEfrag, etc.  Nothing. Still stuck. Thought I would tap into you fine group of experts before going to PC Doctor. Thanks.try to search in start menu the items you have uninstalled and see if they mayhave sliiped some place else as well they can b slippery little suckers and hide around corners i have NOTICED ! also CHECK bottom LEFT hand corner of your screen above start menu and see if it shows done/ but with errors ..on the pages that give you have problems to access you may see a yellow exclamation mark there too do this after you search uninstall files     you will still need java script for other variations as well ! and i do hope the info you provide will save you some $$ rather than pay $70-90 for a doctor do little to do little.