Avira System Speedup 2.2.3.1870 is now available for beta testing at the Avira Beta Center. Existing installations can receive this update automatically or via "manual update".
Enhancements
- Speedup now starts a scan after user interface has been opened to update the scores.
- Speedup now uses Smart Accelarators for junk files to improve the scan time (initial full scan is still needed, as well from time-2-time).
- Reworked scan options: independent switches for quick/full scan mode and using winapp2 definitions.
- Speedup now behaves much smoother.
- Speedup now works and reacts much faster.
- The RAM and CPU usage of Speedup has been extremly decreased.
- Boot Optimizer now resolves restored boot- and startup entries.
- Boot Optimizer now supports deactivated MsConfig startup entries.
Download is always the same - click here
Source: click here
I forgot to add, current stable is Avira System Speedup 2.2.1.1727
Link
http://package.avira.com/package/speedup/win32/int/avira_system_speedup.exe
Winapp2.ini
A set of over 2500 extensions for CCleaner, System Ninja, BleachBit, and Avira System Speedup.
Current version: 5.15.160311
http://www.winapp2.com/Winapp2.ini