When i open anything my computer gets stuck.........?

Get a href="http://www.ccleaner.com/." rel="nofollow"http://www.ccleaner.com/./a Things dont get stuck because of a virus. Is most likely a Registry Problem. Use the Free Registry Scan to fix it. Ans then see how you do. If you cant do it in regular windows. Restart computer and hit F8 ans enter safe mode with networking support. And download and run it that way. You should be able to not have and "Stuck" issues using safe mode.