Nikos

I have been experimenting with MSi Afterburner and I have overclocked my PC a bit too much than what I think I should have (about 25% more than the manufacturer clock speed). After 30 minutes of GPU full load its temperature is at about 60 degrees Celsius. I don't know if thats good or not. (I use liquid cooling and fans).

Here are my specs:

i7 3.00 Ghz

16 Gigabytes DDR3 RAM

AMD 7700 Ghz Edition

I have been experimenting with MSi Afterburner and I have overclocked my PC a bit too much than what I think I should have (about 25% more than the manufacturer clock speed). After 30 minutes of GPU full load its temperature is at about 60 degrees Celsius. I don't know if thats good or not. (I use liquid cooling and fans).

Here are my specs:

i7 3.00 Ghz

16 Gigabytes DDR3 RAM

AMD 7700 Ghz Edition

I'm into youtube commentaries and although I have a mic I want one that does not record the noise of my keyboard because people have been complaining that they don't like the sound my keyboard makes. Is there a mic (under 60 Euros) or a way to eliminate the sounds of my keyboard, or at least decrease them?

I just downloaded the new update for Windows 8 and when i finished with all the setup work ( Skydrive etc.) the computer started booting up, nothing ever boots up. I know the computer is on because i see the usual neon lights it has but the screen is just black. I need help! I work on my computer every day! I went to a store and the employee told me that he has to delete every file from my computer. I have way too important stuff it it to let that happen. Help, please?!

I want to change my aquarium filter sponge but I know that the old sponge has bacteria in it. Would I kill the fish if I replaced the sponge and if yes how do I replace the sponge?

I have 4 angelfish but I only want to keep a pair but I can't understand which are the pair.

I own a 20 gallon tank that has been cycling for two weeks. I want to put angelfish in it but I am not sure how many. I found this but I am not sure its true either.

1 gallon of water per nickel-sized angelfish

2 gallons of water per quarter-sized angelfish

3 gallons of water per silver dollar-sized angelfish

4 gallons of water per full grown angelfish

I have a 60l tank and it has been cycling for 1 week. Yesterday I added two angelfish and didn't feed them for 24 hours. Then when I fed them today they ate and after 15 minutes one of them just puked. Why did it and should I be worried?