Runtime Error 91 is a common Windows error which may occur randomly on your system. This error is specifically caused by programs which try and use the DCOMCnfg.exe file on your computer – as this file is often damaged, corrupted or unable to be processed as reliably as possible. If you are seeing Runtime 91 errors, it’s highly recommended that you are able to fix the various problems which can cause them to show.

This error will typically show in this format:

• “Runtime Error 91: Object variable or with block variable not set”

The bottom line is that this error appears when you use a program on your PC, and there are a number of issues with the “variables” inside it. Every program you use has a set of options inside that are known as “variables” to programmers, and because each of these options needs to be coded manually – it’s often the case that many of them will either become damaged or corrupted. To ensure this is not causing any issues on your PC, you need to be able to repair the various settings which could be causing issue, as well as fixing any other problems on your system.

The way to fix runtime error 91 is to first fix the DCOMCnfg.exe settings on your PC. This program is used to control various file permissions on your computer, as well as helping to load up a series of different programs on your system. Unfortunately, this program will continually cause errors on the typical Windows computer, as it’s continually being damaged and corrupted. This is the main reason why the runtime 91 error will show, and to fix it, you should ensure that the DCOMCnfg.exe file is set to allow “Everyone” to use it.

You should also use a ‘registry cleaner’ program to scan through your PC and repair any of the damaged settings which could also be contributing to the runtime error you’re seeing. Registry cleaners fix errors inside the “registry” of your PC, which is a central database that stores all the files, options and settings for your system to run. Each time you use a software program, 100’s of registry settings are being used to help your computer run as smoothly as possible… but this often leads many of these files to become damaged and unreadable. To fix this problem, you should use a “registry cleaner” to scan through your PC and fix the various errors that are inside. This is a type of software which can scan through Windows and repair all the different errors which your system may have, allowing it to run as smoothly and effectively as possible again.

You can fix Runtime Error 91 by using the tutorial and tools on our website. You can Click Here to fix runtime error 91 on your PC.