1. If it is your application, simply route all your time requests through a function you write that has a scalar. To do something similar to arbitrary application, inject some code and patch a trap, so to speak. I think mach-inject is still around and there are other similar tools like ape that put a nice face on it. 1. Make sure you have the latest updates for Windows and device drivers 2. Restart your PC and open only the apps you need 3. Use ReadyBoost to help improve performance 4. Make sure the system is managing the page file size 5. Check for low disk space and free up space 6. Adjust the appearance and performance of Windows 7. Pause OneDrive syncing 8. Key Features Adjust the speed of Windows games and online games. Control application speed and Windows speed. Easy to use, to adjust speed, just drag the slide bar or press hot keys. Speed up to 256 times, or slow down to 0.01 times. Hot key enables speed change anywhere, any time. Asoftech Speeder gives you totally new game playing experience. 1. Adding more CPU/RAM I suggest skipping this step if you are not in real trouble, as the other tips are better. But, if you went offline because of the load or the application is very slow, you can take it into consideration. It is a typical trade-off. True Reasons for an Application's Sluggishness Check How to Solve Slow Running Applications and Improve Program Speed Front End Performance Back End Performance Optimize your Database Performance Optimize your Server Network Optimization Conclusion Various Sorts of Application Slowdowns Mono + GC + LTO + PGO + BOLT. 24.7%. By compiling as a single code generation unit, garbage collecting our data objects, performing both link-time and profile-guided optimizations, and leveraging the BOLT tool we were able to speed up the time it takes to compile the Rust components of Android by 24.8%. For every 50k Android builds per day run 6aj7x5J.

slow down application speed