Computer troubleshooting

Most of the computer issues in our daily life are so simple that even a beginner can resolve it with a little bit of sense. In general we face issues related to computer performance, sluggish Internet, no sound, blue screen and so on. Sometimes key board and mouse stops responding too, which increases the frustration level. In certain situation we are able to resolve it while in maximum we tend to lose our temper.

But be calm and try to understand the reason behind the issues, before making any approach for computer troubleshooting.

PC computer troubleshooting is of immense usage for all the users. It helps users not only to save their time but also save their hard earned money. Let’s get the solution of some common computer problem.

PC computer troubleshooting for the error message “.dll File is missing.” There could be several reasons behind. A .dll file could be uninstalled due to removal of any program, or it may be overwritten by some new program installed. In extreme cases there could be a hardware corruption like bad hard disk or other responsible for the missing of file.

Now, in order to eradicate the issue, you need to download the respective .dll file, from Google search and Amazon search. Alternatively you can perform PC computer troubleshooting by copying a .dll file from another computer.

PC computer troubleshooting for error “C:\Program Files\myprogram\program.exe is not a valid Win32 application.” Here the probability is that the file is corrupted which you are going to open or there is some hardware compatibility issue.

Let’s proceed the troubleshooting exercise. If you are making use of shortcut to run the programs, verify the presence of program on the computer. You may get this error if the program is no longer available and you are trying to execute it. Next, you can perform scandisk and defrag activity to delete or remove bad sector on your computer.

Note: Remember prevention is better than cure. Hence, keep your operating system updated and use latest web browser, it will keep you secure from most of the computer problems.

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Computer problems

Computer problems are deeply associated with developing IT industry. Most generic computer problems are often linked with system performance and corruption of operating system. So let's have a look at some of the etiquettes and troubleshooting method to deal with computer problems. If you have Windows XP operating system, then you might be aware of the Desktop cleanup Wizard. The feature of this tool is to remove unused icons from the desktop on the regular basis, this in turns improves the system performance. User can easily enable this Desktop cleanup Wizard from the below steps.

STEP 1. Right-click over the desktop and select Properties.

STEP 2. From the Display Properties dialog box select the Desktop tab.

STEP 3. Select "Customize Desktop."

STEP 4. In the Desktop Items dialog box clear the Run Desktop Cleanup Wizard every 60 days check box.

STEP 5.Click OK to close the dialog boxes

Sometimes your operating system may not be working properly. You may face boot issue issue. To handle this computer problem user have to make an attempt to repair the operating system.

This can be performed with the help of Windows XP Installation CD. Follow the below steps:

STEP 1. Restart the computer with the Windows Installation CD.

STEP 2. Press Enter when you got the message" To setup Windows XP now appears."

STEP 3. Press Enter when you get Welcome screen of Setup.

STEP 4. Press F8 to agree against the Windows XP Licensing Agreement.

STEP 5. Press R to repair Windows XP.

STEP 6. Follow the repair installation instruction.

Unable to get logon on the computer Windows is another serious computer problem. This may happen due to invalid registry entry as a consequence of some virus or spyware attack. User can address this computer problem with the below mention steps.

STEP 1. Restart the computer and Boot into safe mode.

STEP 2. Click Start, Run and enter regedit into the text box. Hit Enter.

STEP 3. Click on the + sign against, HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft \Windows NT\CurrentVersion\Winlogon

STEP 4. Choose the Winlogon folder.

STEP 5. Check the right-hand pane which contains an entry named OldUserinit:

STEP 6. Delete Userinit.

STEP 7. Now rename OldUserinit to Userinit.

STEP 8. Check that the value of Userinit is "C:\WINDOWS\system32\userinit.exe," (the comma at the end of the string is important.)

Important: Modify the path if your Windows folder is not C:\Windows.

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