How To Fix Msvcr80.dll Missing Errors?

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Msvcr80.dll is a dynamic link library file in windows system. Dynamic link libraries are considered to be the most important files for the system to run properly and smoothly. Msvcr80.dll contains large sums of codes that ensure the running of Microsoft visual studio. If this file is missing or corrupted, you may not be able to open windows or other applications that requires visual studio running.

 

The corruption or missing of Msvcr80.dll may be the result of malware or virus attack, and will probably lead to below symptoms:

 

　　1、cannot delete the desktop icons

　　2、cannot open online games

　　3、blue screen

　　4、lost of sound and audio 

　　5、cannot show desktop

　　6、homepage has been altered (due to malware)

 

To solve these problems, you need to follow below instructions:

 

First, scan your computer with your antivirus or malware software at once. Don’t hesitate to do this, since the virus and malware in your computer will keep doing harm to your system and the damage may spread to other parts of the system. Run a thorough scanning, not only in the system disc, but also other discs. After removing the virus and malware, if the problem still exists, go to next step.

Second, download the dll from internet or your install disc. If you have your repair CD on hand, run system file check and use the CD to restore your dlls. This can be done by:

-press Win+R button on your keyboard

-type cmd , and press enter

-type SFC /SCANNOW

-press ENTER.

 Or you can download the dll files from internet. There are many websites offering dll download. After download finishes, save the file to C:\windows\system32 folder. And then open a command window, run a command as below:

regsvr32 dllname

 

Third, downloa a registry fixer to fix the dll problem for you. It has dll download function and will automatically register the dll for you. It will solve the problem very quickly and easily.

How to Solve Svchost.exe Errors by Yourselves

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For many computer users, svchost.exe is a process that may usually cause problem and leave users no choice but to reinstall system to solve the problem. It is so commonly used by other programs that you can’t identify the cause of the error easily. However, to reinstall whole system in the first place is not a wise choice. There are some steps you need to try before giving up and go on to reinstall. In this article, we will discuss mail problems of svchost.exe and the corresponding solutions.

 

One of the symptoms is shown as high CPU usage. Your computer starts to get slow and when you open task manager, you see one or multiple svchost.exe displaying high CPU usage. At this moment, you may think of turning off some running programs and see if the CPU usage is down. But to your disappointment, even if all programs are turned off, the CPU usage is still high. The cause of this symptom is actually windows update that runs backstage. Automatic windows update based on svchost.exe will always search for new updates and try to download by itself. To fix it, just go to control panel, open windows update setting and set windows update to run manually. You will find CPU using rate down at once after turning off window update.

 

Another symptom is application errors that appear at login screen or terminate any program in use. You will probably see an error similar as below:

 

SVCHOST.EXE – Application Error the Instruction at 0x7c918fea referenced memory at 0×00000010. The memory could not be written.

 

The cause of this error is probably windows media player and the solution is quite easy as well. Go to control panel, in administrative tools, choose services. You will open a list with all services running in computer at the moment. And your job is to find Windows Driver Foundation – User-mode Driver Framework service, right click and disable this service. This should do the trick and stop the error from appearing at the login screen.

 

Another general solution for all svchost.exe error is to go to C:\WINDOWS\SoftwareDistribution, delete everything in this folder. Or rename this folder name to another name.

 

If all above suggestions do not solve your svchost.exe error, the problem may be deeper, most likely a registry problem. Don’t hesitate, get a system optimizer or registry cleaner to scan and fix the registry for you.

How to Avert Script Errors?

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Internet script errors occur when the web page maker’s programming contains an error; an antivirus program or adware removal program detects spyware or adware, which causes the page to stop loading that component of the webpage; or a pop-up on a web page does not load because of the computer’s security settings. The average computer user cannot fix Internet Explorer script errors, but you can avert script errors by changing your Internet Explorer settings by below instructions:
 
  • Double click on Internet Explorer.
  • Click on “Tools” and the “Internet Options” in the top left menu.

  • Click on the “Advanced” tab.

  • Click the box next to “Disable Script Debugging” to turn it on
  • Click the box next to “Display a notification about every script error” to turn it off.
  • Click the “OK” button in the bottom right of that menu.
  • Close all open Internet Explorer windows and open new windows to restart the program with the new settings.
 

How to Fix Sleep Mode Problems in a Laptop?

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Sleep mode refers to a low power mode for electronic devices such as computers, televisions, and remote controlled devices. These modes save significant electrical consumption compared to leaving a device fully on and idle, but allow the user to avoid having to reset programming codes or wait for a machine to reboot. Many devices signify this power mode by a pulsing LED power light.

The sleep mode on computers turns off all the nonessential hardware and applications installed on a system, reducing the amount of electricity the computer uses. However, when using a laptop in conjunction with a USB mouse, you may find the computer does not emerge from sleep mode when using the mouse. Fixing this issue is fairly easy.
 

Instructions:

1, Click the “Start” button on the desktop, then type “device” into the “Start Search” box.
2, Select “Device Manager” and choose “Continue” under the User Account Control information.
3, Click on the “Mice and other pointing devices” option, then right-click the USB mouse and select “Properties.”
 
4, Choose “Power Management” and click the “Allow this device to wake the computer” check-box option. Approve the changes by selecting “OK.” This accepts the changes, and now the mouse can wake the laptop the next time it enters sleep mode.

 
 
 

How to run SmartPCFixer Registry Cleaner

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Registry Cleaner: When the registry becomes very large, the computer’s performance can be decreased and cause it to be unstable. The Registry Cleaner is the key feature supported by powerful scanning and repairing engines to keep a stable PC performance.

 

 Clean Registry according to the below steps:

  1. Click the Scan & Clean button on the left side, and then click the Registry Cleaner button.
  2. Select one or more items to scan, and then click the Start Scan button.
  3. After the scan, select the items that you want to repair, and click the Repair button.

How to Find Program to open a special File Extension

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File Extension: This utility is to help you when you have problems in opening some files with unrecognized extension name. You can gain detailed information about the file description and how to open the file.

Find the File Extension to open programs as below:

  1. Click the System Tools button on the left side, and then click the File Extension button.
  2. Choose the Fill Extension Name (eg. doc) and fill in the blank.
  3. Click the Search button.

How to Defrag Disk by SmartPCFixer

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Disk Defrag: You can defrag your disk to enhance the performance of your computer. This involves first analyzing whether your computer files are sufficiently fragmented to warrant defrag. After the analysis is complete you can defrag if notified to do so.

 

Defrag Disk as instructed:

  1. Click the System Tools button on the left side, and then click the File Defrag button.
  2. Click Refresh Disk button. If you don’t want to refresh removable disks, choose Skip Removable Disks.
  3. Click the disc you want to optimize one by one, and then click Optimize button. The Cluster Map will show the result.
  4. If you want to stop optimization, click Stop button.

CoreFoundation.dll Fix

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corefoundation.dll is a CoreFoundation belonging to CoreFoundation Dynamic

Link Library from Apple Computer, Inc.

 

Method A:

 

1, download from:

http://www.SmartPCFixer.com/download/dll/xp/Apple Application Support/CoreFoundation.dll

Save to C:\Program Files\Common Files\Apple\Apple Application Support dir

2, download

http://www.SmartPCFixer.com/download/dll/xp/Mobile Device Support/CoreFoundation.dll

Save to C:\Program Files\Common Files\Apple\Mobile Device Support\bin\ dir

 

Restart your computer.

 

 

Method B:

 

Please try this method first:

 

1. If iTunes is still installed, uninstall iTunes.

2. Download and install the latest version of iTunes.

How to Fix Common Dll problem is SmartPCFixer Fails

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Please run sfc to see whether the system files are corrupted, and it will fix disk problem automatically:

 

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.

 

(Make sure the command is entered exactly as shown, including the space)

This will take a few minutes to run, try not to use the computer while it is running.

After this is finished, exit any running programs and reboot the computer.

 

 

How to run sfc by administrator on windows xp:

 

 

press Win+R button on your keyboard

type cmd press enter

type SFC /SCANNOW

 

Press ENTER.

(Make sure the command is entered exactly as shown, including the space)

This will take a few minutes to run; try not to use the computer while it is running.

After this is finished, exit any running programs and reboot the computer.

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