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Most popular method to fiddle with -- Vista Startup Error Code 43
Applies To: Windows 10 | Windows 8 | Windows 7 | Windows Vista | Windows XP


Usually, a personal computer runs best while the system is just installed and the items are still fresh. While using for years, the machine components become old and the system has stored piles of junk and evidence files which will drag the computer into a sluggish performance, you may have errors such as Vista Startup Error Code 43.Each time a pc is running slowly to an extent that you cannot suffer, you ought to know which a total cleanning is essential urgently.


Vista Startup Error Code 43 is undoubtedly an error that arises when an unpredicted situation happens or while a demanded operation has went wrong. When you have an error in Windows, it could be critical and lead your programs to freeze and crash or it may be apparently harmless yet bothersome.


There can be several causes of Vista Startup Error Code 43 error, such as:

  • excessive startup entries
  • registry errors
  • hardware/RAM decline
  • fragmented files
  • superfluous program installations, etc

Download the Windows repair tool

Recommend: In order to repair the "Vista Startup Error Code 43" error you just need to download and use the SmartPCFixer in the following. This tool will locate and identify, and settle Vista Startup Error Code 43. Your computer should also run faster and smoother, and it could assist you to maintain your computer system periodically.

File Size: 6 MB
Compatible: Windows XP, Vista, 7 (32/64 bit), 8 (32/64 bit), 8.1 (32/64 bit), 10
License: Free evaluation version. To unlock all features and tools, a purchase is required.
Downloads: 361,927
How to fix Vista Startup Error Code 43 automatically?
  • 1. Click below download button to get Vista Startup Error Code 43 Error Fixer.
  • 2. Launch the Smart PC Fixer software and make a extensive scan for the computer or laptop.
  • 3. Click [ Fix All ] to solve the "Vista Startup Error Code 43". Download SmartPCFixer here.

How to fix Vista Startup Error Code 43 Manually ?
Step 1. Uninstall Recent Installed Application.
  • Click "Start" Button, clicking Control Panel;
  • manually fix Vista Startup Error Code 43

  • Find "Program and Function" option and click;
  • program_win7

  • Choose the program you want to uninstall and right click.
  • Vista Startup Error Code 43 fixing step3

Step 2. Run SFC to fix Vista Startup Error Code 43 error.
  • Press Win+R button on your keyboard;
  • Type "cmd", press "Enter";
  • Type SFC /SCANNOW in the command window;
  • Press ENTER.

Notice: SFC also named System File Checker, it is an utility in windows which allows customers to scan for corruptions in windows system data files and recover corrupted data files.Don't close this Command Prompt window up until the verification is 100% complete. The scan results is going to be shown right after this process is completed.

Step 3, verify if "Vista Startup Error Code 43" has been removed.
Run the computer under safe mode, and then you probably receive message from system about whether your error being successfully fixed. If not, you will need turn to next solution -- "Vista Startup Error Code 43" repairing tool.

Warm Tips
  • You must run as an administrator, no matter what steps you will do about your PC.
  • Depending on your computer windows system, the above steps may be slightly different, but the basic process is mostly the same.