Troubleshooting the Missing libcurl.dll File on Your PC

Troubleshooting the ‘Missing System Files’: Fix Procps.dll Errors Today

Propsys.dll errors are caused by situations that lead to the removal or corruption of propsys.dll, aDLL file associated withWindows Property System .

In some cases, propsys.dll errors could indicate aregistry problem, a virus or malware issue, or even ahardware failure.

The propsys.dll error message could apply to any program or system that might utilize the file on any of Microsoft’soperating systems , includingWindows 11 ,Windows 10 ,Windows 8 ,Windows 7 ,Windows Vista ,Windows XP , and Windows 2000.

How to Fix Propsys.dll Errors

Follow these steps in the order they’re given below to try the simpler solutions first.

Do not download propsys.dll from a “DLL download” website. There are many reasons whydownloading a DLL file is a bad idea . If you need a copy of this file, it’s best to obtain it from its original, legitimate source.

1. Restore propsys.dll from the Recycle Bin . The easiest possible cause of a “missing” propsys.dll file is that you’ve mistakenly deleted it.
   If you suspect this, but you’ve already emptied the Recycle Bin, you may be able to recover the file with afree data recovery program .
   Start Windows in Safe Mode to complete any of these steps if you’re unable to access Windows normally due to the error.
2. Run a virus/malware scan of your entire system . Some propsys.dll errors could be related to a virus or other malware infection on your computer that has damaged the DLL file. It’s even possible that the error you’re seeing is related to a hostile program that’s masquerading as the file.
3. Use System Restore to undo recent system changes . If you suspect that the propsys.dll error was caused by a change made to an important file or configuration,System Restore could solve the problem.
4. Reinstall the program that uses the propsys.dll file . If the error occurs when you use a particular program, reinstalling the program should replace the file.
   Try your best to complete this step. Reinstalling the program that provides the propsys.dll file, if possible, is a likely solution to this DLL error.
5. Update the drivers for hardware devices that might be related to propsys.dll. If, for example, you’re receiving a “The file propsys.dll is missing” error when you play a 3D video game, try updating thedrivers for yourvideo card .
   The propsys.dll file may or may not be related to video cards—this was just an example. The key here is to pay very close attention to the context of the error and troubleshoot accordingly.
6. Roll back a driver to a previously installed version if propsys.dll errors began after updating a particular hardware device’s driver.
7. Run the sfc/scannow System File Checker command to replace a missing or corrupt copy of the propsys.dll file. Since this DLL file is provided by Microsoft, theSystem File Checker tool should restore it.
8. Install any available Windows updates . Manyservice packs and other patches replace or update some of the hundreds of Microsoft distributed DLL files on your computer. The propsys.dll file could be included in one of those updates.
9. Test your memory and thentest your hard drive . We’ve left the majority of hardware troubleshooting to the last step, but your computer’smemory andhard drive are easy to test and are the most likely components that might cause propsys.dll errors as they fail.
   If the hardware fails any of your tests, replace the memory orreplace the hard drive as soon as possible.
10. Repair your installation of Windows . If the individual troubleshooting advice above is unsuccessful, performing a startup repair or repair installation should restore all Windows DLL files to their working versions.
11. Use a free registry cleaner to repair propsys.dll related issues in the registry. A registry cleaner program may be able to help by removing invalid propsys.dllregistry entries that might be causing the DLL error.
    We rarely recommend the use of registry cleaners. They’re included here as a “last resort” attempt before the destructive step coming up next.
12. Perform a clean installation of Windows . This will erase everything from thehard drive and install a fresh copy of Windows. If none of the steps above correct the propsys.dll error, this should be your next course of action.
    All the information on your hard drive will be erased during this step. Make sure you’ve made the best attempt possible to fix the error using a troubleshooting step prior to this one.
13. Troubleshoot for a hardware problem if any propsys.dll errors persist. After a clean Windows installation, your DLL problem can only be hardware related.

Propsys.dll Errors

There are several ways propsys.dll errors can show up on your computer, either while you’re using or installing certain programs or when Windows starts or shuts down.

Here are some of the more common error messages you might see:

• Propsys.dll Not Found
• This application failed to start because propsys.dll was not found. Re-installing the application may fix this problem
• Cannot find [PATH]\propsys.dll
• The file propsys.dll is missing
• Cannot start [APPLICATION]. A required component is missing: propsys.dll. Please install [APPLICATION] again

The context of the propsys.dll error is an important piece of information that will be helpful while solving the problem.

Was this page helpful?

Thanks for letting us know!

Get the Latest Tech News Delivered Every Day

Subscribe

Tell us why!

Other Not enough details Hard to understand

Submit