Computer Maintenance

This is actually coming from your monitor. I am assuming you cannot get a picture on your screen. It is telling you it cannot detect any input signal. You just need to check where the monitor cable is plugged in and ensure its in the right spot.

A flashing (blinking on and off) orange light indicates that the battery charge is low.

I wouldn't buy from there. we ordered some battery on September 17, and we never got them, they said they got lost, and they "said" they sent them out 3 times, and they never came. DONT BUY THERE. eBay does sell alot of batteries. did you check there?

If you are talking about the insurance-type bonds, talking to an insurance agent specializing in business insurance should point you in the correct direction. Most of these are priced based on your income or expected income from the business.

You are going to need a case, motherboard, ram, (maybe video card if the mobo doesn't have one in it...), power supply, processor, hard drive or SSD, and a CD drive if you want it.

And the average I've paid is about $300

It could be the error code beeps, you need to check the error codes for your motherboard in the manual on some boards for instance 4 beeps means the board cannot read the RAM. I sugest you recheck your whole board for loose systems.

Answer: Usually that would signify a thermal event error. Check the capacitors on the motherboard to ensure that they aren't bulging at the top, remove any dust from the inside of the PC (with anti-static precautions), and make sure that the fans are all working properly.

Hi,

First of all which work has assigned him. He can do hardware, software and Networking management etc.

Thanks

Techvedic

Overclocking a computer too far out of its specifications can cause any number of problems. The most likely reason for the computer not powering on correctly after overclocking is that the memory bus has been pushed too high and the RAM cannot be written to properly.

You should be able to boot the computer by moving the recovery jumper on the motherboard, so you can access the BIOS and change the settings back. Alternatively, most BIOS these days will automatically revert the overclocked settings if it detects that the system has not booted three or more times consecutively. There may also be a button on the board to do this manually without moving the jumper.

You just need a Windows XP installation disk and a licence key. If you have both of those just pop the disk into the CD drive and then boot from CD drive. In order to do this you can either use your BIOS's boot menu or you need to go into BIOS and then switch your boot order to your CD drive first.

I'm afraid people will rarely trust children to repair their computers ! Most sensible people will use an already-established business, employing qualified technicians !

I had the same issues and my computer was very sluggish.

This is what I did:

Remove all the big files from your desktop and leave just a few shortcuts. If your hard disk is full get yourself an external usb drive and move your movies and songs there. Update your antivirus and antispyware and run a full scan. Then you should defragment your hard disk.

If the problems still persist your computer could be infected or your computer registry could be corrupted. You should get a decent registry cleaner.

A registry cleaner protects your PC from the undesirable processes. Apart from the viruses, there may be quite a few processes running in the computer memory without your knowledge. The results are far from being desirable. Your computer may slow down. Error messages may appear all of a sudden and your anti virus fails to identify the viruses behind them.

If you are not sure which one to use maybe you could do what I did. Visit the http://thebestofregistrycleaners.com and get a free scan.

Since then my PC is so much faster, almost like a new.

Computers help us get our work done faster. They help us find information, and they help us speed up the process of writing. They can also help meet new people and new friends. You can play games until you get to a certain age, then you will probally lose interest in them.

Automatic Private Internet Protocol Addressing (APIPA) is a common alternative to the use of the Dynamic Host Configuration Protocol (DHCP) to request and retrieve an Internet Protocol (IP) address for a host. APIPA simplifies the assignment of IP address and subnet-mask configuration information to hosts in small networks. When APIPA is used, the operating system allows the assignment of a unique IP address to each station on a small local area network (LAN). This avoids the administrative overhead of running a DHCP server or manually setting IP configuration information.

make sure all wires and plugs are where they are supposed to go. If it still doesn't work then you need to get a new power box for the computer.

Yes you can, just use a VGA cable and that will typically allow you to connect a laptop to a monitor. Once you connect the monitor, you need to go to your properties and allow the monitor extend the screen.

You can't remove, that's why organic solvents are not allowed to use. The only thing you can to is to repaint it again.

CL refers to CAS Latency or Column Address Strobe Latency to give it its full title. Basically the figure indicates the performance of the RAM module, the lower the figure the faster the RAM. In Synchronous DRAM this value is given in clock cycles, with Asynchronous DRAM is is given in nanoseconds.

Memory modules contain many memory chips. Each of these has memory portions arranged in rows and columns in a rectangular fashion - a bit like individual pigeon holes, each hole contains a portion of memory holding a small amount of data. In particular the CAS Latency value is the time it takes data in any given portion of the memory chips to become available to the modules output - how quickly the memory module gives up its data to the motherboard interface if you like.

There are 4 main measurements in evaluating memory performance, CAS latency is generally used as the standard measurement of a memory modules performance but this is not the full story. Row Address to Column Address delay (the time it takes to read the first piece of data), Row Precharge Time, and Row Active Time all indicate different aspects of the memories performance. It's like using the top speed of a car as the only measurement of its performance, a fast top speed doesn't mean a quick 0 - 60?

In general terms these are all referred to the memories "timings", lower values are always better..

The TPM chip is used to hold the

encryption key for Windows Vista BitLocker Encryption.

You can lock down a workstation using Windows. Press the

Good question

until now you have uninstalled the software , but until you restart the system the some more register files will be in use. so i would prefer you to restart the system when ever you install or uninstall the software its better you restart the system.

if you still find them because of system will br think that it is used by other system of that case.

if you still what to remove them here are steps to be followd

first

click "start" button

click on "run"

type "regedit"

an new window will be opened in that

press "F3"

where you can find the "find text"

type the name of software that you what to delete "enter key"

go on pressing "F3" to search for more

until you see a dialog box finished searching

by Raghavendra

GB(Gygabytes) or MB(megabytes)

31.25 MHz

Depends on the file type, some, especially downloaded files and executables (.EXE and .COM) files are already compressed, so therefore won't be smaller when you zip them.

You can combine zip files into a single zip file, but it doesn't make the file size a smaller total.

For a several reason,
1. The monitor doesn't support the desktop resolution that Windows provide.
2. The monitor doesn't support the refresh rate that Windows provide.
3. The graphic card settings appear to be unsupported by your monitor.
4. The monitor maybe unrecognized by Windows, and needs drivers installed.

Try booting Windows on the safe mode, tweak monitor settings on control panel, or desktop properties, try the lowest resolution (800x600), and refresh rate (60 Hertz).

Thermal paste (or colloquially termed thermal grease by certain technicians or mechanics) is a TIM (thermal interface material). It's primary purpose is to transfer heat away from the heat source (in the case of electronics, the chips themselves). However, applying too much to a computer chip may actually be bad instead (it will act as a insulator and retain heat) and will cause your device to overheat.