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Smart Game Booster 4.2.1 ( is available (March 04, 2020)


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[ATTACH=JSON]{"alt":"Click image for larger version Name:\tIcon4.jpg Views:\t1 Size:\t2.5 KB ID:\t228886","data-align":"none","data-attachmentid":"228886","data-size":"full"}[/ATTACH] Smart Game Booster 4.2.1 ( is available (March 04, 2020)




1) Smart Game Booster is not an IObit product but a product from IObit partner PCGameBoost.com


2) Also, the program auto updates immediately when there is an update!




From : pcgameboost(Smart_Game_Booster_setup.exe size: 20366 KB, setup file version

Application File : SgbMain.exe (size : 3168 KB - application file version:





From : Softpedia(Smart_Game_Booster_setup.exe size: 20366 KB, setup file version

Application File : SgbMain.exe (size : 3168 KB - application file version:





What's New in Smart Game Booster 4:



V4.2.1 (



V4.2.1 (




+ NEW Super Boost - Overclock most NVIDIA and AMD graphic cards

+ NEW Auto Update Drivers - Update drivers automatically while the system is idle

+ NEW Auto Defrag Disk - Defragment fragments automatically while the system is idle

+ NEW Do Not Disturb - No notifications from Smart Game Booster when a full-screen task or specified program is running

+ More Powerful Detection - Detect more games from popular gaming platforms including Steam, Origin, Epic, Uplay, and BattleNet

+ Improved UI for a more user-friendly experience

+ Added Russian

+ Fixed known bugs




+ Capture and Record Game - Newly support taking screenshots and recording videos during gaming with hotkeys.

+ Optimized Game Scanning Logic - Scan more local games and help users manage the games easier.

+ Hardware Sensors - Newly support displaying hard disk temperature.

+ NEW Drivers - Support updating outdated graphics card and audio device drivers for a smoother PC and more stable game performance.

+ NEW PC Diagnosis - Help diagnose PC problems with detailed PC configuration parameters.

+ NEW Disk Defrag - Regularly optimize your disks for a more fluent system.

+ System Tweaks - Optimize the tweak logic and support the latest version of Windows 10.

+ Supported more languages.

+ Fixed known bugs.



+ 1-click to Boost – Provide the ultimate gaming experience by 1-click to free up system resources and optimize system performance

+ GameBox – An easy way to run game with gaming mode and restore to normal mode automatically when the game is closed

+ Professional Tweak – 1-click to optimize various setting parameters for top system performance including the optimization of registry, RAM and I/O performance, Internet speedup as well as the improvement of system stability.

+ Real-time Monitor – Monitor the temperatures of CPU, GPU and motherboard, as well as FPS in real-time to prevent your PC from damage caused by over-height of temperatures. You can set alert when the temperature is over specified value.

+ New UI – New flat UI for more intuitive user experience.

+ Supported 17 languages.

+ And more can be discovered by you.




Even a high-end gaming system can be slowed down significantly by the many processes and services that are often running in the background, many of which can be disabled safely, at least temporarily.




Smart Game Booster is a nifty application that enables you to perform these optimizations with a single mouse click, and then restore the standard configuration when the gaming session has ended. Additionally, it allows you to perform various system tweaks, as well as monitor temps are framerate in-game. Stop unnecessary background processes easily



While the various Windows and non-Windows services that are usually running in the background do have their purpose, they are often not required while playing games, which means they can be stopped safely in order to boost your system’s performance.


Normally, you would have to find and disable them manually, which is a tedious and time-consuming task. Smart Game Booster can perform this operation instantly, and then start the processes again when you have finished playing your game. Customize the boost settings and launch your games in this optimized mode automatically



Less experienced users should find the default configuration to be more than adequate, but it is also possible to specify which processes or services should be disabled, as well as have the application clear your RAM before launching a game.


Speaking of games, it is possible to store all of them in the GameBox, whether they are local or web-based. When launching them from here, the Boost mode is activated automatically. However, it would have been great if you had the option of launching games from the system tray menu. Optimize your PC in an intuitive fashion



Certain tweaks can improve your PC’s performance even when you are not playing any games, without any noteworthy side effects. Understandably, though, many users prefer to avoid altering any registry settings manually.


Smart Game Booster can make things easier for you, as it allows you to fine-tune various parameters directly from its intuitive UI, while also offering helpful explanations. Monitor temps, fan speed and FPS



Gamers should be pleased to learn that this application can record CPU, GPU and motherboard temperatures, and then present this data in the form of a real-time graph.


Moreover, this information can be displayed in-game, along with the current frame rate. A customizable hotkey can be used to toggle the OSD.


On the whole, Smart Game Booster is an intuitive, well-designed optimization utility that can boost your PC’s performance while gaming, as well as help you perform a number of system tweaks. It is unobtrusive and very easy to use, so gamers who wish to make the most of their resources should definitely give it a try.



Enjoy it!




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