last night at about Midnight the GUI miner stopped mining. I restarted the computer to see what was up. Now I can not connect to any of my pools. Slush, BTC guild, and BTCmine. They all say connection problems. When I try to start the standard wallet miner (3.22 or 3.21) it says that it can not connect to the Bitcoin RPC. What am I doing wrong.
Try to ping the websites you cannot access. (win-R, type "cmd", type "ping examplewebsite.com")
If that fails to connect, you have an internet problem or the site is down.
If that succeeds, try redownloading and restarting the guiminer client.