PC Troubleshooting No Post Diagnosis (NCIX Tech Tips #54)

In this episode of NCIX Tech Tips Linus will walk you through the steps to diagnose your PC if it won't boot.



http://www.youtube.com/watch?v=YKhCQmKAmEM&hl=en

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How Slow PC Startup Troubleshooting

Do you need to start solving a slow PC? Have you noticed that the old Pentium II computer friend, it seems that your Pentium IV running faster than you? A Pentium IV computer with a clean Windows XP system will move quickly if it has only 128 MB of RAM, and a smaller CPU. So if your computer or starting slowly in the software you need to start to fix slow PC before you look at the system's hardware.

IfYour computer runs slowly, then you are probably experiencing software problems. There are probably many things going a bit weird with all those 1's and 0's that you do not know.

There are several things that can slow down your computer:

They had a slow hard disk or a hard disk that is not
You may not have enough memory
Maybe you have a virus
Your computer can become overloaded with junk

The easiest wayTo determine what is wrong with your PC and how it will run faster elimination of the simplest problem first. The first thing to do is some simple maintenance tasks to perform and then see what happens.

Delete all temporary files, junk files and your Recycle Bin, by starting in the System Tools under Accessories.
Run ScanDisk
Defragment your hard disk to get rid of a fragmented areas
Upgrade and run your anti-virus program
Download the registration solving aInstrument of the Internet.
Install the Registry Fix tool and run it. These programs are pretty obvious, and the program itself will guide you through the steps.

The process described above you a good twenty minutes to take it. Once you finish everything you start the system. If not make your computer run faster, you should look elsewhere for the culprit.

Check your anti-virus software as they date or not youris your computer slow to start. This problem could be solved by a program modification or change your anti-virus. a few times you do not have a virus or malware on your computer to make-virus program.

If the problem persists, your hard drive go bad. Listening to your computer! Are there strange noises coming from the machine? One symptom of a bad hard drive is a beat or cracking, that showseither permanently or temporarily. Another symptom can be a bad hard drive, is the blue screen of death, once in a while shows. To determine whether the hard disk, a hard drive tester on the hard disk scan and see if it can download to your problem.
You can only some RAM. To make the system tools and system information to find out how much memory your computer. A computer running Windows XP should run at least 256RAM.

How can you see there are several things you can do PC to slow to resolve start-up. It's just a matter of time to do it.

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Troubleshooting Computer Freeze (Lockup) Problems

How does the following sound familiar? Your computer is fine, but then suddenly blocking (aka hanging or freezing), rebooting itself (crashing) or shutting down spontaneously? If you know only too well what I'm talking about, read on! Performing the simple steps below can fix the majority of cases of detention.

1. Check recently installed software or hardware.

When the trailer began to happen after installing a new peace initiative of hardware,new software or new drivers, remove and see if the problem disappears.

2. Run your anti-virus program.

One of the first things to do in case of sudden closure of your antivirus program to run. Check your antivirus manufacturer's website for updates and the latest virus definitions. (This is absolutely necessary, outdated antivirus is not easy!) If you do not have antivirus software installed - or if updates are available - one of theWeb-based antivirus scans that some major manufacturers of antivirus software like Trend Micro to offer free. You will find a comprehensive list of available web-based scans and free antivirus programs http://www.free-antivirus.info.

3. Run some good spyware removal tool.

If your computers are not infected with viruses, it is possible that some harmful adware or spyware present themselves. Download and run some good spyware removal tool such as AdAware or Microsoft AntiSpyware. Checkhttp://www.free-antivirus.info for a list of free spyware removal applications.

4. Check the available disk space.

If no viruses are found, check out free disk space on drive C:. Make sure that more than 20% free space available, limited memory can cause arbitrary closures.

5. Check for overheating.

Overheating is another known cause of exclusions. It can be caused by problems with the cooling fans in the cabinet, dust or other problems. Make sure thePower supply fan and CPU fan running and free from dust accumulation. You can adjust the temperature in the case by Motherboard Monitor
http://mbm.livewiredev.com
- Make sure the temperature within limits. Be very careful when cleaning inside the computer case (plastic vacuum crevice tool) and not to remove the housing of the power, because it contains a high voltage.

6. Check the hard disk.

Check the hard disk - it is possible that the logicalIt is corrupt. To check whether the hard drive for errors, right-click the C: drive icon "My Computer", select the Tools tab, uncheck all boxes check the "Check disk options" field and press the Check Now "button . It should ask if you want the computer to check schedule next time you - "yes" answer, and then restart the PC. The check will be performed automatically after startup, it may take a while so be patient. The program will try to establish a numberProblems automatically - however, if the hard drive physically fails, replace it. There is also a good idea to run Disk Defragmenter (Start menu> Programs> Accessories> System Tools) to optimize data placement on the hard drive for better performance and reliability.

7. Check the memory.

Sometimes random lockups can remember the computer ascribed (RAM) starting to fail. You can expand the memory with Windows Memory TestDiagnostics that can be downloaded from http://oca.microsoft.com/en/windiag.asp. If memory problems are found, try again seating the RAM (pull it off and reconnect). If it does not work, replace the defective RAM.

8. Check for other hardware problems (advanced).

More hardware problems by running hardware tests from the Ultimate Boot CD that can be downloaded from http://www.ultimatebootcd.com diagnosed. You should only use if you know whatsome programs on the CD can be dangerous if incorrectly used (for example, some of them can wipe the contents of your hard drive) - do.

9. Windows Update and drivers.

Some trailers can be caused by outdated software components - update your windows and drives by using Windows Update: http://windowsupdate.microsoft.com (it is recommended that you run it regularly).

The above steps in the diagnosis and eliminate the most common causes of blockages. Hundreds morepossible scenarios based on case must be handled on a case-by-because it all on your particular computer configuration. questions about the PC
Troubleshooting forums / newsgroups to help you find solutions for not-so-obvious lockup cases.

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Fix Computer Error - Simple instructions on how computer error troubleshooting

Blasted computer error! Us from Windows probably have a few run-ins with verschillende types of computer errors. It could be done in unexpected momenten or gewoon where access to certain bestanden or programs. Can not also cause the screen to computer crashes, freezing, or the infamous blue windows. But what is the case, you want to learn how to solve problems computer error. Now let me tell you one thing. More than 85% of computers in order to get errors from a single location. This place is the Windows registry.

The Windows registry is the main and error-directory on our CPUs. It contains information and settings for all hardware and software in our systems. Action files to run programs available. Yet it is very susceptible to errors caused computer. The more files and install programs or delete it, we maintain our registration with redundant and damaged information will be filled. OnComputer to determine, fix bugs>, we first Windows registry problems.

But before you dive head first into the registry to try to correct this, let me care. If you do not always know what you do, then do not start tinkering with things. As I said earlier, it is a very sensitive area and you can delete the wrong files serious damage. That is why you need help in solving problems that a small computer error.

What I do isa program used to correct errors on my computer. The program has the intuition to the computer to remove only the corrupt and unnecessary files on your computer. It also has the ability to speed up your computer considerably, with optimization option. If you want, fix computer errors continue to seek you. Scan your computer for free below and I promise you will be surprised to see how many errors they find.

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