The blog of Techie Tony, a Windows Support Technician helping common people solve frustrating computer problems.

How To Fix Windows Installer Error Code 16026

Reader Question:
“Hi Tony, Today when I was on my computer, I received a Windows Installer Error Code 16026. Is there a simple solution to fix this problem and get my computer running normal again? Thanks in advance!.“ - Littleton - USA

Before addressing any computer issue, I always recommend scanning and repairing any underlying problems affecting your PC health and performance:

  • Step 1 : Download PC Repair & Optimizer Tool (RegCure Pro for Windows 10, Windows 8, Windows 7, Win XP, Vista – Microsoft Gold Certified).
  • Step 2 : Click “Start Scan” to find Windows registry issues that could be causing PC problems.
  • Step 3 : Click “Repair All” to fix all issues.

Setting up weekly (or daily) automatic scans will help prevent system problems and keep your PC running fast and trouble-free.

Tony’s Answer: This error can startle even the most experienced PC users because they happen so suddenly. You might be working on a document or just talking to someone online, and then suddenly the Windows Installer Error Code 16026 appears.

So, what can you do to fix this? We'll show you how below.


Windows Installer Error Code 16026 is usually caused by misconfigured system files that create registry errors within your operating system. Windows errors can cause program lock-ups, slow PC performance, system crashes, computer freezing and more.

Just before fixing the Windows registry you must know what it in fact is and why it truly is essential to clean and restore Windows registry to repair internal errors in the Windows. Windows Installer Error Code 16026 Fortunately, there is an easier way to fix a runtime error 149. Enter the characters shown in the box in the bottom field. Windows Installer Error Code 16026 It will be labelled as a ".NET Runtime Optimization Service." It can also be seen more than once inside the Task Manager but it will be part of its normal working process. There can be a uncomplicated method to check out the activities log in Windows 7. Windows Installer Error Code 16026 A complete and detailed maintenance procedure for the personal computer will have to be followed.


Registry errors generally occur when new programs are installed over old ones without the old programs being completely uninstalled. This can cause registry pile-ups and error messages. Another potential cause of these error messages can come from malicious software such as adware, spyware, and viruses.

If you windows installer error code 16026 system experiences errors because of this process file, you need to check first if the WOWEXEC file that cobol db2 error codes ibm you have in the system is a virus or a malware. Windows Installer Error Code 16026 Repairing the error will also prevent slow browser performance, system freezes, BSODs, shut down problems, failure in running games in certain browsers, virus attacks, and system component damage. The most probable cause of the file version errors is the accidental deletion of the original copy. Windows Installer Error Code 16026 l You can also do a system file check to assess the integrity of you windows installer error code 16026 system files.


Here are some ways to fix  Windows Installer Error Code 16026 :

Automatic Solution #1 - Download and Install RegCure Pro

Download Regcure

This goes for the registry keys as well. Windows Installer Error Code 16026 2. The software has a 3-pane display that error disk write error steam resembles MS Outlook.

After the Download is Complete, Install the Program by clicking 'Run' or 'Yes'

Install Regcure Windows Update Error 800f081f Fix You Lyrics

After RegCure Pro is opened, click on the 'System Scan' tab

Regcure Install System Scan Update Failed (error 7)an Error Occurred While Checking For Updates The Download Failed

When the Scan is complete, simply choose 'Fix All' and you're all done!

When reinstalling, follow the guidelines indicated in the Microsoft database instructions. Windows Installer Error Code 16026 When you see the option "Add," select it. There are some scripts that error 554 in windows live mail can be run inside a computer to be able to get most of the programs run faster and get it to end faster as well.

Regcure Finished Windows 8 Update Repair Tool Error Analysis In English Language


Solution Step #2 - Download and Install Plumbytes Anti-Malware & Anti-Spyware Security Tool

This is a great second step for additional protection on your PC.

Sometimes, your computer will be running slowly because of spyware, adware and malware that you didn't even know you had. This is why we always recommended running a thorough scan to check.

Click here to Download Plumbytes

Plumbytes Install

Choose 'Yes' and then click on 'Save' or 'Run'

Save the file and then run it to start the installation (see above if you need help on how to save and install of a file). Windows Installer Error Code 16026 The infected file is invisible and you may not detect a threat. A failed installation or upgrade of Windows Photo Gallery could also cause errors with the DLL file. Windows Installer Error Code 16026 It plays an important role as it works for the installer, browsers, and for logging-in. that pc beeps on startup error windows 7 makes it an ideal vessel for malicious programs such as "Spyware, Trojans, Malware" and worms. Windows Installer Error Code 16026 Note that error code 0x85050041 in windows 10 these notifications typically appear while you are installing or using certain applications. l You may also do a clean install of the Windows OS.

Open Plumbytes Windows Installer Error Code 16026

After installed, Plumbytes will open, and you will choose the 'System Scan' tab. Run a full system scan and examine the results. If threats are detected simply choose 'Fix Threats'

Plumbytes Npm Error Registry Error Parsing Json

That's it, you're finished. Your computer will now be protected from any further Spyware, Malware and Adware.

This is an executable file that download error 404 optimizes you windows installer error code 16026 PC to make programs launch faster. Windows Installer Error Code 16026 Try to regularly run an anti-malware scan in you windows installer error code 16026 computer. Hit the Run button to initiate the install procedure. Collecting and selecting photos are made much easier as well. In order for you to observe how this file is running, you can try to open the computer's Task Manager and then go to the Processes tab. If the Kernel32.dll file is causing the errors, you can perform the following troubleshooting steps to repair it. Delete a wrong entry, and you windows installer error code 16026 computer may not boot anymore. Let's say the hard drive is accidentally deleted - this would make the restore function useless so when shopping for a registry error fix program, always give preference to one that why is my computer so slow error 0x80004005 unspecified will be kind to you windows installer error code 16026 system. This tool is included in Outlook installation and the associated program file, which is Scanpst.exe, is located in Office folder in Program files. However, in its absence you might use the Scanost.exe utility to repair the damaged and corrupt OST file and finally if the Scanost.exe utility also fails then use a professional and efficient OST to PST 2007 tool to convert OST to PST file. Windows Installer Error Code 16026

Check That All Device Drivers are Current in order to Prevent Hardware Conflicts

A driver is a software that helps the computer’s hardware and software communicate with each other. Updating device drivers is easy. Visit your computer manufacturer’s website and look for your computer model. Once you find it, look for the latest device drivers. Download all of them. Install them one-by-one and restart when prompted. You can also use third-party software like DriverAgent to update all drivers without much effort. This will ensure that all of your PC's drivers are up to date and running smooth.

Happy Computing!

The major reason for the occurrence of this error is when the required active X object has not been made obtainable. In you windows installer error code 16026 Windows desktop, click the Start button to open up the Search option. Windows Installer Error Code 16026 Most runtime errors typically occur when a couple of applications which exist inside the exact same pc system are not able to work in co-ordination with one an additional. There may be a case when a certain component of the computer gets changed, including the file in question, when something new is done in the computer. 5) A new window will appear. If this does not completely solve process file-related problems, try using a dll error repair tool. There are, however, some cases where special utility tools would be needed in order to pinpoint the cause. This will initiate MBAM and process file installation in you windows installer error code 16026 personal computer. If Microsoft has already provided the DLL file, the tool for system file checking should readily restore this. The MPSSVC.dll error can take on many faces. Windows Installer Error Code 16026

Tony's Answer Rating

Quick Solution (How fast can you do it?)
Easy Solution (How easy is it?)
Beginner-Friendly (Recommended for beginners?)

Summary: Every Techie Tony blog post is evaluated on these three criteria. The average of all three elements determines an "Overall Rating" for each blog post.


Overall Rating

Tags: Hp Laptop Error Codes Errors On Page | Windows Process Exit Codes Error 404 | Fix Error Code 2534902 | Initializing Vba System...execution Error Autocad | Keyboard Not Working During Windows Error Recovery | Net Use System Error 1385 | Windows Sockets Error Error 0x80070643 Fatal Error | Error 577 Win 10 Download | A 1xx Post Error Code Indicates A Problem With The | What Is Windows Error Reporting Errors To Medicare

About the Author

Tony is a helpful guy. It’s just in his nature. He started this site in order to provide the average PC user with automatic solutions to common computer problems. All of the software recommended is easy to use, and will usually solve the problem within 20 minutes!

Windows Installer Error Code 16026
215 Easy PC Repair 10010
5 stars - 33 reviews