AfterDawn | News | Guides | Software downloads | Tech Support | Forums | HIGH.FI

Pegasun System Utilities v3.40

Vista / Win10 / Win7 / Win8 / WinXP
Pegasun System Utilities (formerly Synei) is an application that offers a wide variety of optimization, clean-up and other features for Windows.

Over time, normal usage of a computer can lead to the accumulation of temporary files, dick fragmentation and other things that can hit the performance of the machine. This tool attempts to restore the performance of a computer.

Key Features:
  • A click is all it takes to maximize your PC''''s speed.
  • Optimizes a variety of applications including: system, internet, browsers, games, applications, and much more.
  • Laptop users: Increases battery life! Less programs running in the background means more resources, speed, and battery life.
  • Gamers: Reduces lag when playing games! Load games much quicker and smoother.
  • Absolutely FREE!


Pegasun System Utilities v4.60

synei system utilities defragmenting cleaning optimizing gaming

License type Freeware1
Author's homepage Visit the author's site
Date added 16 Feb 2020
Downloads 1,331
File size 7.07 MB (<1min @ 1Mbps)
Supported languages English
Operating systems Vista / Win10 / Win7 / Win8 / WinXP1

1License and operating system information is based on latest version of the software.

If you do not have an accout yet, please enter a nickname and your email address below.

We will send an account activation link to the email address you provide, so please make sure to use a valid address. Content will be published on site after you have activated your account.

If you already have an account, please login using the next tab.

Login by using your AfterDawn username or your email address.

(No user ratings yet)