Rundll Error, DLL is also known as Dynamic Link Library is a Window library that basically consists of instructions and codes used and shared by multiple programs installed on your system. It helps programs load and run smoothly.
Rundll error is generated when the system fails to access DLL files thereby hampering your ability to successfully run your desired program.
Error CausesThe rundll error code is triggered due to multiple reasons such as:
It is advisable to fix the run.dll error immediately without any delay because this error exposes your PC to serious threats such as system crash, freeze, failure, data loss, and even privacy threats like cybercrime, data breaches, and identity thefts.
To resolve the rundll error on your system, here are some solutions that you can try:
Sometimes rebooting your system can also resolve the issue. However, if it doesn’t then you need to try some other solution to fix it.
To fix rundll error, the first thing that you need to do is to identify the program generating this error and check it for validity. For this, simply analyze the rundll error dialog box. Let’s say you get the following run.dll error on your system Error loading
C:\WINDOWS\system32\usvdgpo.dll.
This error message indicates that the program ‘usvdgpo’ is causing the run.dll error on the system.
Once the program is identified, the next step is to stop it manually. For this, you go to the start menu and click run, now type ‘services.msc’ in the dialog box, and press ‘Enter’.
After that right-click the related process to your rundll error and then click the ‘Stop’ button to stop the program. Now close the window.
Though this action will stop the process it will not remove the reference to the bogus items. To remove that you will have to remove the program from the Windows Registry. This can be done by typing ‘Regedit’ in the Run dialog box.
This will open the registry editor. From the keys listed in the left panel, navigate to the following key: HKEY_LOCAL_MACHINE/Software/Microsoft/Windows/CurrentVersion/Run.
Now right-click on this key and click delete and then simply close the windows registry and reboot your system.
After this, you will then have to uninstall the program to completely eradicate the rundll error. To do this, go to the control panel, Add/remove programs, and right-click to uninstall the program causing the run.dll error on your system. Click yes to confirm your decision.
Once the program is uninstalled, reinstall the program using the program CD to get yourself an error-free program.
This procedure is tricky, time-consuming, and maybe slightly challenging for you especially if you are not a computer programmer.
If the cause of the run.dll error is a malware attack then you need to download an antivirus and run it on your system. However, this may impact the speed of your PC.
Antivirus is notorious for slowing down PC speed.
If you are not a computer programmer, then running Restoro is possibly the easiest way for you to resolve rundll errors on your system in seconds. Restoro is an innovative, cutting edge, and multi-functional feature-filled PC repair tool that can be used to repair all kinds of system-related errors including rundll errors.
The registry cleaner utility cleans up the RAM by removing unnecessary and obsolete files like junk files, invalid registry entries, and files from the uninstalled programs. It resolves disk fragmentation issues, repairs dll files, and the registry.
In just a few clicks you can easily repair the registry and remove malware thereby resolving rundll errors on your system. Operating Total System Care is quite simple. It has a user-friendly interface and easy navigation.
It is safe, efficient, bug-free, and compatible with all Windows versions
Click here to download Restoro and resolve ‘rundll errors’ and access/run programs on your system smoothly.

Antivirus software has become the kind of a must-have in every computer in this day and age. When you think about it, our systems are connected to the internet most of the time if not always, and therefore kind placed in from the line of various cyber-attacks. Here antivirus software comes into focus, especially because it has evolved long from just a simple virus removal tool to full security suites.
We will be going through the best of these applications in order to present both their good and bad sides and hope that we will help you in picking the right one for you. Remember, picking either one of the presented solutions is way better than not having one at all. The list is made from best down in our opinion so number one is highly recommended.
bootrec /rebuildbcd
RegClean Pro is a program developed by Systweak Inc. RegClean Pro cleans such invalid registry errors using its advanced scan engine. It not only fixes invalid registry entries, it also defragments the registry, keeping it streamlined for smoother system performance.
RegClean Pro defines auto-start registry entities that allow the program to run each time the system is restarted, it also adds various Scheduled tasks in Windows Task Manager in order to launch the application at various times. This application has been found bundled up with various other potentially unwanted applications, also several anti-virus programs have detected this application for optional removal.
DISM.exe /Online /Cleanup-Image /RestoreHealth /Source:C:RepairSourceWindows /LimitAccess
net stop wuauserv net start cryptSvc net start bits net start msiserver
net start wuauserv net start cryptSvc net start bits net start msiserver
“CoreFoundation.dll was not found” or “Apple Application Support is missing’.
Error Causes
When the personalization setting opens go-to color tab on left and scroll down until you find 2 checkboxes under "show accent color on the following surfaces:"
check ones you wish to apply the effect to and you are done. Now your START menu and/or title bars are using the color scheme of your choice.
Once it opens, click on Device Manager to open it,
If you have a driver device error inside Windows, you should see it immediately when entering the Device Manager, it will have a yellow exclamation mark beside it. Right-click on it and choose update driver.