Pegasun System Utilities 8.4

Pegasun System Utilities 8.4

Free System Utilities will clean, speed up, maintain, secure, and repair your PC
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Software Informer Editor Rating 5

Pegasun System Utilities is a suite of tools intended to optimize your system by recovering storage space, boosting performance and repairing errors, among other things. The program has a nice interface, which is quite similar to those of other software of its kind. The benefits you get from using this product depend on your computer skills. If you do not consider yourself a techie, one-click maintenance is probably the best choice, which is like trusting control to an automatic pilot and letting it do all the difficult work for you.

Yet, more experienced users, or those who like to keep control, can use any of the available utilities, which are more than 26. In this regard, one of the most useful actions has to do with freeing disk space. The program can effectively find and erase useless data left behind by web browsers, downloads and temp files. Also related to disk usage and optimization, there is the disk defragmentation option, which increases the speed at which data is retrieved.

If your computer becomes noticeably slow, it is perhaps due to registry errors. Good news is that Pegasun System Utilities promises to find and eliminate them without much user intervention. In addition, if the system is taking too long to start up, you can use this program to clean the list of programs that run automatically. Thus, taking into consideration the advice provided by the tool, you can decide to keep, disable or delete specific entries. more

PC Senior editor
Pedro Castro
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Review summary


  • Large collection of utilities
  • One-click maintenance
  • Finds and deletes useless data
  • Fixes registry errors
  • Turbo mode available
  • Protects against spyware
  • Portable version
  • Built-in backup manager


  • Lots of limitations in the free version

Comments (5)


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rating zee
Like many have said, these PC utilities like Pegasun Poss worked for older PCs 10-20 yrs ago.
Hardly any improvements noticed, just as when tried Pegasun a few years ago.
My win 10 pc has max ram, scans clean for malware daily, even Pegasun starting daily with PC, with all optimize options selected, Pc still runs slow, even slower with Pegasun Turbo option. Pegasun cleaning & optimizing options all start up slow, & takes several mins to clean, making PC un-usable, results make no difference.
Pegasun gives no help or reason for slow PC issues.
Rated 2 out of 5 stars.

17 days ago Was it helpful?  yes(0) no(0) | Reply
rating moti
Very very good app

Feb 11, 2023 Was it helpful?  yes(0) no(0) | Reply
rating Jim Lo
This worked really well! I was using Windows 10 - 64 bit and it made a big difference. My computer loads up like 10 - 15 seconds faster.

Aug 24, 2021 Was it helpful?  yes(2) no(0) | Reply