My PC is heating too much and some suggested me to apply cooling paste on the processor to resolve this issue, so I bought a cooling paste, but I didn’t know how to apply the paste on the processor correctly. Please help me in this little task I shall be very thankful to you.

Sir

I need to install windows frequently, but the DVD with me is not working properly, so I decided to install it using bootable pen drive. Please help me in making a pen drive bootable What are the commands for it Also suggest me software for making pen drive bootable Reply ASAP

I have 4 printers in my office, which are interconnected, all four are of HP. When I send command to print a job the command is executed in different computer from which I and thus I have to go the next room to fetch my job. Please suggest me the possible reasons behind this.

I have access to high internet wired connection, but my roommates also want to use that wired connection as we-film is too slow. There is only one wired connection, then help us in sharing that connection over WI-fi. And please also tell us how to protect it from unauthorized access to it.

I have decided to purchase BenQ E2200HD monitor for my newly upgraded PC.
The PC is already running with Vista ultimate 64 bit and Windows XP dual booting. Want to now upgrade the 17" CRT to LCD. Considering the GPU has HDMI port I have selected E2200HD to get full HD native resolution. The PC will be mainly used for gaming, viewing the movie (DVD movie - non HD) and a Little bit of ms-office jobs.
Please suggest which one to buy?

I have following queries related to RAM? Could anyone please explain them?
1.] What's the difference between DDR PC 2100, DDR PC 2700, DDR PC 3200 & DDR PC 4000 RAM modules?
2.] How to determine the frequency of your RAM module if it's not written in the module. I mean how to determine if it's 266 MHz or 400 MHz?

3.] What will be the impact on performance of using two DDR RAM modules of different frequency, say 400 MHz and 266 MHz?
4.] Is 533 MHz, RAM module a DDR2 RAM...

After reinstalling my OS, a Windows 7 32bit, the driver for the optical drive will not install. It is recognized, but every time I try to load the driver, I get this error 'Windows cannot load the device driver..' I tried all the firmware I can find, but it did not work. Can someone please help me find the driver.

I have two email addresses, one for office and another for personal use. We have Outlook Web app MS Exchange Server. I don’t like accessing my email from a web browser. I asked our IT to give me POP or iMAP access but it was taking too long. So, I installed Thunderbird with an addon called ExQuilla, which gave me remote access to the server. The add on works great but it's a trial version and it's expiring. Is there an alternative software that is free?

I'm planning to get my first tablet and I'm looking at the cheap ones that are under $250. I need it to have a WIFI, Bluetooth and a durable screen. I'd like to be able to tweak the interface so Android is much preferable. If it has mini HDMI and USB ports, that would be great. What are my options?

I own a Samsung Galaxy Note 3. My battery seems to be acting up on me. Just 15 minutes after it's 100% charged, it will drop down to 80% even when I am not using it. I do not have a spare battery to make a comparison. Is this normal?