Is your computer running fast? Are you disappointed in the performance of your computer? Many friends complain about this issue. There are varies kinds of causes for this problem. Extra applications installed on the Windows by the PC manufacturer can bloat and slow your system. Some of these programs are never used or rarely used. You can uninstall them to make more space for your C drive. It is important to note that you cannot delete anything which is necessary for the operation system. If you want to remove your anti-virus program, do remember to install a new and more efficient one.

Method A:

How to remove/uninstall a program

To remove a program that is installed on your computer, follow these steps:

• Click Start, click Control Panel, and then double-click Add or Remove Programs.
• In the Currently installed programs box, click the program that you want to remove, and then click Remove.
• If you are prompted to confirm the removal of the program, click Yes.

Method B:

You can run sfc to see if there is any system files corrupted.

How to run sfc by administrator on windows 7 /vista:

• Go to Start / All Programs / Accessories.
• Right click the Command Prompt item and select the ‘Run As Administrator’ option.
• Click Continue on the UAC prompt.
• In the command prompt window, type the following command.

       “SFC /SCANNOW”

• Press ENTER.

How to run sfc by administrator on windows xp:

• Press Win+R button on your keyboard
• Type and press enter
• Type SFC /SCANNOW
• Press ENTER.

Method C:



 

You can optimize your computer by using an “auto-fixer”. Smartpcfixer is a top-ranking error-resolution registry cleaner which will fix the computer errors and optimize the system settings. You can scan, clean, optimize, and keep your PC much healthier with it!

http://www.smartpcfixer.com/download/setup.exe

 



Do some cleaning

• Run Smartpcfixer, click “scan and clean”
• Clean your registry and junk file one by one.

Defragment your computer system to allocate scattered files.

• Run Smartpcfixer, click “system tools”
• Click “disk manager”.
• Choose the disk you want to optimize and click analyze and then optimize

To disable some programs that you don’t need to start when system startup.

• Run Smartpcfixer.
• Click system optimize.
• Click startup optimize, select unwanted items, then click remove button.

Internet Explorer is a necessary tool of Windows operation system. If Internet Explorer crashes, stops working, or closes immediately after being opened, you might get an error message such as “Internet Explorer is not working” or “This page cannot be displayed”. First of all, you should make sure if you are well connected to the internet. If there is nothing wrong with your internet connection. Here are some tips for you.

Method A:

If you can’t open Internet Explorer or if it opens briefly and then closes, your C drive might be full. And possibly there are corrupted or missing system files. You should uninstall the programs you won’t use recently.

To remove a program that is installed on your computer, follow these steps:

• Click “Start”, click “Control Panel”, and then double-click “Add or Remove Programs”.
• In the “Currently installed programs” box, click the program that you want to remove, and then click “Remove”.
• If you are prompted to confirm the removal of the program, click “Yes”.

The browser add-ons can do good to your online experience, but it can occasionally interfere or conflict with other software on your computer. Try to run Internet Explorer without add-ons and see if the problems still exist.

To manually disable add-ons

• Open Internet Explorer by clicking the “Start”, and then clicking “Internet Explorer”.
• Click the “Tools” button, and then click “Manage Add-ons”.

Reset your Internet Explorer settings.

• Open Internet Explorer and select the “Tools” option.
• Click “Internet Options” and choose the “Advanced” tab.
• Click “Reset” to reset IE’s settings.
• Close the browser to save changes.
• Restart your browser to check if the problems have been solved.

Method B:



 

You can also download a “registry fixer” to fix this problem automatically.

It is a well known “computer problem auto-fixer” and you can fix your problem easily within three clicks.

http://www.smartpcfixer.com/download/setup.exe

Many friends complain that their computers often crash, but they do not know what causes the frequently crash. Crash concludes a blue screen, a frozen screen and no mouse or keyboard response. The reason why a computer crash can be a virus attack, the high temperature of hardware or a missing system file.

Why does a computer usually crash?

1. A virus can cause a crash. A virus can tamper the desktop icon. It can also add many files into your computer and you cannot delete them. Your online game account maybe stolen by a virus and even online banking account password will be stolen.

2. System files are damaged. If a missing of damaged file is very important, the operating system cannot run without it and your computer will crash. For example, some of the dynamic link library (dll) file is lost.

3. If you test a new software which is not mature on your computer, your computer might crash. The application maybe not compatible with your computer and it damaged some system data.

4. Hardware problem caused by poor heat dissipation, excessive dust inside the computer, a loose memory bar.

5. Too little spare space in your hard disk or there is too much debris.

Smartpcfixer can solve these problems within several minutes.

Smartpcfixer is a top-ranking error-resolution registry cleaner which will fix the computer errors and optimize the system settings. You can scan, clean, optimize, and keep your PC much healthier with it!

You can optimize your computer by following these instructions:

• 1. Download Smartpcfixer.
  

  2. http://www.smartpcfixer.com/download/setup.exe
  

  3. To run Smartpcfixer, click on “scan and clean”
  

  4. To clean your registry, evidence, junk file one by one.
  

  5. Defragment your computer system to allocate scattered files.
  

  6. Uninstall and reinstall your program if it is not responding every time you use it.
  

  7. Disable some program that you don’t need to start when system startup.
  

  8. Please scan your system by a anti-virus software to detect whether there are some virus here.

Have you ever encountered a problem that you cannot do anything since your C drive is full even though you didn’t put anything on C drive? This problem is not strange any more. This is because the operation system save too many junk files that we do not need into C drive without permission of the user. To fix this problem and regain space in your disk, you need to clean up your computer.

Solution A:

Run the Disk Cleanup Option

Open My Computer

• 1. Right click on the hard drive that you wish to regain hard drive space. (For example, right-click on the C: drive.)
• 2. Click Properties.
• 3. Within the General tab, click the “Disk Cleanup” button located next to the pie chart.
• 4. Windows will scan the computer for all files available to clean up.
• 5. Once in the Disk Cleanup window check each of the boxes that are taking disk space.
• 6. Click on Ok and then Yes if you wish to proceed.

Uninstall old programs no longer used

• 1. Click on start
  2. Click on control panel
  

  3. Click on “add or remove”
  

  4. You will find many program installed your computer on the list.
  

  5. Try to find the programs you won’t use recently.
  

  6. Click on it and click on remove. That program will be gone from your computer then.

Reduce the size of your Recycle Bin.

• 1. Right click on the Recycle Bin icon on the Windows Desktop.
  2. Click on Properties.
  

  3. Left click on Global. You should see a slider that is set to 10%. Using the mouse, slide the pointer to 1-2%. This will reduce the amount of space that your hard drive reserves for the Recycle Bin.
  

  4. Click OK.
  

  5. This space will be recovered the next time that you defragment your hard drive.

Solution B:

You can use an automatic fix program. I recommend Smartpcfixer to you.
Smartpcfixer is a top-ranking error-resolution registry cleaner which will fix the computer errors and optimize the system settings. You can scan, clean, optimize, and keep your PC much healthier with it!

• 1. Download Smartpcfixer.
• 2. http://www.smartpcfixer.com/download/setup.exe
• 3. Run it and you will be surprised!

We might meet many kinds of computer problems since we use it frequently. Have you ever meet a DNS error? What is it and how to fix it?

About DNS Error

DNS stands for domain name server. It is a web service that translates domain names, which are alphabetic into IP addresses. Domain names are preferred by users, but the Internet must read them as numerical values, so DNS translates the words into numbers.

Method A:

There are many causes for DNS errors, but the end result is that web users can’t view the site they are attempting to access. There are several software solutions available for fixing DNS errors; one of the more popular versions is Smartpcfixer. Smartpcfixer is a top-ranking error-resolution registry cleaner which will fix the computer errors and optimize the system settings. You can scan, clean, optimize, and keep your PC much healthier with it!

You can download Smartpcfixer here.

http://www.smartpcfixer.com/download/setup.exe

Method B:

You can try t fix it by yourself but it is a little complicated.

• 1. Click Start, type “MSCONFIG” in the Search Bar and Press “Enter” to start the System Configuration Utility.
• 2. Click the “Services” tab, check the “Hide All Microsoft Services” box and click “Disable All”.
• 3. Click the “Startup” tab, click “Disable All” and click “OK”.
• 4. Restart the computer and test the issue.
  5. Click the Internet Explorer Tools menu, or press Alt-T on your keyboard.
  

  6. Select Internet Options.
  

  7. On the Advanced tab, click Reset.
  

  8. Select the “Delete personal settings” checkbox.
  

  9. Click Reset.

Note: Clean Boot is a troubleshooting step. If some programs have been disabled, we can re-enable them later. If you see the System Configuration Utility, check the box of “Don’t show this message” and then click “OK”.

Many computer users complain that their computer is becoming slower and slower. In fact, it is caused by too many fragments and junk files in your computer. When your computer writes data on your hard drive, it can’t be able to place all of the data together. A section of a file might be written near the beginning of the disk, the rest of that file could be written near the end. This causes programs to run slowly, as the computer spends time retrieving the file fragments from all over the disk.

Defragmenting your disk volume and arranging files in an orderly manner will reduce the time taken to read a file. There are various tools available to defragment the computer. Here are some methods for defragmenting your Windows computer.

Method A:

• Open the Control Panel.
• Open “System and Security”.
• Click on “Defragment Your Hard Drive”.
• Select a drive to analyze. For example, the “C:” drive.
• Click “Analyze Disk”.

Note that the time it takes to do the defragmentation is dependent on the size of the volume and the amount of fragmentation. While you can continue to work while the defragmentation tool is running, the system response will be slow. You can start up a defragmentation before you sleep and let it run overnight.

If you need to work after the defragmentation has begun and you cannot tolerate the poor performance, pause or stop the defragmentation process.

Method B:

You can use an automatic fix program. I recommend Smartpcfixer to you.
Smartpcfixer is a top-ranking error-resolution registry cleaner which will fix the computer errors and optimize the system settings. You can scan, clean, optimize, and keep your PC much healthier with it!

• 1. Download Smartpcfixer.
• 2. http://www.smartpcfixer.com/download/setup.exe
• 3. Run it and you will be surprised!

Everyone use Microsoft Office, you cannot work without it. Well, you might encounter many problems including error 1402. Such kind of problem is becoming prevalent in online forum postings. The error indicates that you do not have sufficient permissions to update the system registry. Even if you are logged in as a system administrator, you may encounter this error if the system has been upgraded from a previous version of Windows. This is due to a problem with your user profile. Your profile may be damaged. There are solutions for this error to help you to install Office successfully.

Method A:

• 1. Click “Start” ”Log Off.”
• 2. Remove the Office 2000 CD-ROM from your computer’s CD-ROM drive.
• 3. Click on a different user profile, if available. If only one profile is used on your computer, complete the steps in the “Turning off User Profiles” section.
• 4. Enter the password for the profile, if prompted.
• 5. Insert the Office 2000 CD-ROM into your computer’s CD-ROM drive. Follow the on-screen prompts to install the program on your computer.

Method B:

• 1. Click “Start”  “Settings”  “Control Panel.”
• 2. Double click the “Passwords” icon.
• 3. Click on the “User Profiles” tab.
• 4. Click on “All users of this computer use the same preferences and desktop settings.”
• 5. Click “OK.” Restart your computer, if prompted.
• 6. Insert the Office 2000 CD-ROM into your computer’s CD-ROM drive. Follow the on-screen prompts to install the program on your computer.

Method C:

Many people have used an Error Repair Tool to fix the problem automatically. Smartpcfixer is a very popular Error Repair Tool. It could help you fix the problem just in a few steps.

1. Download Smartpcfixer.
2. After installation, start it.
3. On the interface, click Quick Scan button.
4. When scanning process is finished, click Repair All button

What is rundll32.exe process? Rundll32.exe process is a common system process, but this process is often exploited by virus. If the system file rundll32.exe is infected by a virus, some programs will never run. For example, when you open the control panel, a rundll32.exe error message popped up and you cannot remove any software.

Note: “rundl132.exe”and “rundll32.exe”are quite similar to each other. But rundl132.exe is a kind of W32.Miroot.Worm viruses. This virus allows attackers to access your computer, stealing passwords and personal data. Rundl132.exe should be deleted from your computer as soon as possible.

Method A: To kill the virus manually

• Search “run32.exe” file in the WINDOWS
• If you can find it, it means that there is a virus. Delete the “rundll32.exe” file which is in the same folder with “run32.exe”, and rename “run32.exe”as “rundll32.exe”.
• Search “regedit.exe.sys” file in the WINDOWS
• If you can find it, it means that there is a virus. Delete the “regedit.exe” file which is in the same folder with “regedit.exe.sys”, and rename “regedit.exe.sys” as “regedit.exe”.
• If you cannot delete these files, you can run in DOS mode by using the boot disk, and then delete these virus files.

Method B: You can use an anti-virus program to fix a rundll32.exe error.

I recommend AVG to you. It is a good anti-virus software which is widely used all over the world.

You can download it here:

http://www.microsoft.com/security_essentials/

http://free.avg.com/us-en/download

Method C: You can run Smartpcfixer to fix it automatically.

Smartpcfixer is a top-ranking error-resolution registry cleaner which will fix the computer errors and optimize the system settings. You can scan, clean, optimize, and keep your PC much healthier with it!

• You can download Smartpcfixer here. 
• http://www.smartpcfixer.com/download/setup.exe
• just run Smartpcfixer, click ‘quick scan’
• After the scan is completed, click ‘repair all’ button.

You can solve the problem in ten minutes!

Windows Media Player is a free player introduced by Microsoft. It is an important component of Microsoft Windows which is completely free. Usually we call it WMP.

There might be some problems with Windows Media Player, the most common problem is C00D11B1.

When you encounter a C00D11B1 error, your Windows Media Player can’t play any file. Here are some tips:

Method A:

You can try this “auto-fixer”. It is a top-ranking error-resolution registry cleaner which will fix the computer errors and optimize the system settings. You can scan, clean, optimize, and keep your PC much healthier with it!

http://www.smartpcfixer.com/download/setup.exe

Method B:

You can try this:

•  You can update your Windows and your Windows Media Player will be updated at the same time.
•  You can update the driver of your sound card if there is something wrong with it.
•  You can use Device Manager to check the status of your sound device.

The way to check the status of your sound device:

1. Click on Start, right-click on Computer, and then click on the Manager.

2. Find the pane on the left and click on the Device Manager.

3. In the pane on the right, expand Sound, video and game controllers, you can find the name of your sound device.

4. If your sound device is listed but there is a red “X” on the icon, the device has been disabled. To enable the device, you can right-click on the icon, and then click Enable.

5. If your sound device isn’t listed, in the right pane, you can expand other devices. If you can find Multimedia Audio Controller in the list, right-click on the icon, and then click on Update Driver Software. Follow the on-screen instructions to find and install the driver.

6. If you can’t find and install the correct driver, you can go to the website of your computer manufacturer or the website of sound device manufacturer for further assistance.

7. If you’re trying to play a file on the Internet, try again later. The server might be temporarily unavailable or there might be a network issue.

Runtime error is a computer error with the specific error code and corresponding explanations. Generally, you will find your computer run at a very slow speed before the runtime error occurs. After you closed the window popped up, the program will freeze or shut down automatically. Sometimes it might force the computer to reboot. There are several situations which can cause these problems:

1. the conflict between Tsr programs (terminate and stay resident programs)

2. other programs you are running (such as the Google tool bar)

3. software problems

4. memory problems

5. dangerous programs such as viruses.

You can use SmartPCFixer to solve a run time error.

SmartPCFixer™ is a top-ranking error-resolution registry cleaner which will fix the computer errors and optimize the system settings. You can scan, clean, optimize, and keep your PC much healthier with it ! A set of tools is designed to provide your computer system with better optimization, which helps you manage startup items, desktop, browser objects, Internet, system service, Windows optimization, file extensions and so on. With these sophisticated utilities your system is tuned up to run at the optimal state.


If you are interested in this “auto-fixer”, you can visit the following pages

http://www.Smartpcfixer.com/register.php

http://www.smartpcfixer.com/download/setup.exe

You can resolve your problem in only three clicks.

If you want to solve it by yourself.

You have to solve these problems in different ways due to different causes.

1. If you encountered a problem caused by a TSR program. You can simply use Task Manager to terminate the process.

2. If the problem occurs over a long period, there might be something wrong with the software itself. You can upgrade it.

3. But if the problem still exists after the reinstallation of the software. This problem may be generated by the operating system, you’d better reinstall the operating system.

A run time error can also be caused by the memory. In this case, you can contact the developer of the program. They will give you the solution.

There is also a kind of run time error which is caused by dangerous programs such as a virus or other malicious software. These dangerous programs can change the settings in your computer so that a run time error occurs. To prevent a run time error you should do a regular anti-virus scan. If your computer does not have the appropriate software you should install one.