All I'd want to ask.

What is FZC in cracking zip password files?

Any suggestion is of great use to me.

I Have External Hard drive with 320 GB. For now, I want to upgrade the capacity into 1 TB and Sell the Old 320 GB hard Drive. How can I delete all of my files safely, so the new owner of that hard drive cannot restore the data.

I bought an ink-jet printer with continuous system a month ago. I am printing a lot of paper jobs daily. Early this morning when I start working and printing pages from the book I am making, I cannot print on the printer.

Alternately the lights on the printer are blinking. Ink tanks are all full and there is no bubble found on the ink tubes. What should I do now?

I've decided to overclock my system, it is now running at 2.90GHz and its a 2.40GHz CPU, and my Ram is now 326, now i'm going to buy new RAM soon some 266MHz (PC 2100), now will i have to underclock when i install this new RAM, what i mean is that my old RAM will be 326MHz but my new will be 266MHz, so when i install it, Will it automatically change its frequency to 326MHz?

How many part of Hardware of a pc in outside?

Now I am using Pentium 4 with gigabyte if I want to change my processor to new version then is it possible to change it and I also want to change my hard disk to 500 GB then is it possible to change it?

if it is possible then which version of processor I can use of it?

I Have Television which have HDMI port. I want to connect my laptop to TV, but my Toshiba laptop only has VGA port.

How can I connect it?

I already test using VGA to HDMI cable, but it won't work. It says no signal. Please help me. thanks

I am using newly purchased machine but one thing happen all the times, when I shut down my computer it never shut down, all times it is restarted automatically.

Can anyone say what is the problem about my computer and how can I solve this problem?

I am from Bangladesh and i want to know How can i  recharge my Skype account? please show me detail.