Tips to open PCU file

Can't open the PCU file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open PCU files as well as a list of programs that support PCU files.

PCU file extension

File Name PC MightyMax Undo
File Developer PC MightyMax
File Category Archive Files

The PCU file is supported on 1 operating systems. Depending on your operating system, you may need different software to handle the PCU files. Below is a summary of the number of programs that support and open the PCU file on each system platform.

Operating systems
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0

What is PCU file?

The PCU file has been categorized as Archive Files. It was designed by PC MightyMax. In addition to this file, the Archive Files category includes 619 related files. PC MightyMax Undo is most often found on 1 operating systems. Although it can be found with greater or lesser success on any operating system, it will only be useful on Windows. The PC MightyMax application is recommended to open the file. It was released by PC MightyMax.

How to open PCU file?

An often recurring problem with PC MightyMax Undo is that PCU is not associated with the correct program file. Thus, when you open PCU, the program selection wizard or some other program starts. How to solve such a problem?

The first thing you should do is just "doubleclick" on the PCU file icon you want to open. If the operating system has an appropriate application to support it and there is also an association between the file and the program, the file should be opened.

Step 1. Install PC MightyMax

In this case, you should first verify that the PC MightyMax application is installed on the computer. This can be achieved by typing PC MightyMax into the operating system search engine. In the absence of an appropriate program, its installation in the vast majority of cases will fix the problem. Below you will find a list of applications that support PCU files.

Programs to open PCU file

Remember to download programs supporting PCU files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of PC MightyMax with PCU files

If the application is or has been freshly installed, but the PCU file still does not use the PC MightyMax program, it means no association. The association can be created using the drop-down list available by right-clicking on the file and selecting Properties. Information about the file and the program that the file is associated with are available here. Using the "Change" button we can select the desired program. It may happen that in the next window there will be no appropriate program - however, this can be corrected with the "Browse" option where you should manually indicate the program location. However, it is important to check the "Always use the selected program ..." box, this will allow you to permanently associate the PCU file with the PC MightyMax application.

Step 3. Update PC MightyMax to the latest version

If, however, after binding PC MightyMax with PC MightyMax Undo there were still problems, you should update the program to the latest version. Some applications allow you to update from the program level, and for others you need to download the installer from the PC MightyMax page and install.

Step 4. Check for the following problems with the PCU file

If the above steps do not help, you can assume that the file itself is not correct. The most common file problems are:

The affected file may be 0 KB or smaller than expected. This suggests truncating the PCU file contents when downloading or copying. The only repair option is to download the file again.
The computer may have fallen victim to a computer virus or hacker. A virus scan using an up-to-date antivirus program should fix the problem. If this is not possible, you can use the online scanner. For the best results, we will scan the entire operating system, not just our PCU file. As a result of the scan, sometimes it is not possible to recover PCU files, which are deleted if there is a backup of this file, then after restoring it, it must also be scanned.
A typical compatibility error - the program does not support the older version of the PCU file. Help should be sought from the software developer, as they usually recommend using free file converters or installing an older version of the program.
There can be many reasons for this. Repairing is very dependent on the file type. Some programs offer the option of recovering data from damaged PCU files. You can restore the file from a backup or use PC MightyMax help.
The program can also signal the fact of encryption. The encrypted PCU files cannot be played on other computers than the one on which they were encrypted, they must be decrypted before using on another device.
Some of the system directories are excluded from modification. These directories are write-protected to them and it's very hard to fix this problem. Copying the PCU file to another location will fix the problem.
This problem usually affects more complex files. Some file types can only be opened in one program at a time. Running programs (including those in the background) should be verified. If the error persists after closing other programs, wait for a while. However, some background programs may block the PCU file while scanning. If the problem persists, restart the machine.