Many users encounter this RBX FPS Unlocker Not Working error on a daily basis, and for good reason. The solution is not always obvious and requires some detective work to identify the root cause. In most of cases, it’s typically related to out-of-date versions. To experience the best performance with the unlocker, make sure you have the current version of Austin’s Roblox fps unlocker, available for download as version 4.4.4.
It is important to keep Roblox up to date as well since they can sometimes be incompatible with older update versions of the unlocker. With diligence and patience, you will soon find yourself back in the game with smooth frames per second. Our blog wraps up the easiest methods to troubleshoot the RBX fps unlocker not working error.
Simplest Ways to Resolve Roblox FPS Unlocker Not Working
Method 1: Downloading the Newest Version of FPS Unlocker
In case you’re also one of those people who are using the out-of-date version of FPS Unlocker, you should download its latest available version.

To know how to update, then immediately follow our given steps:
- Download the latest available version of Roblox FPS Unlocker.
- According to the version of OS, extricate the zip files: the 32 bit or the 64 bit version into the folder.
- Run this: rbxfpsunlocker.exe.
- Immediately, you get an increased 60 fps easily.
Method 2: Select Run As Administrator to Use Roblox FPS Unlocker
If a user does not run Roblox FPS Unlocker under an administrator, the OS will block his way of accessing it, resulting in Roblox FPS unlocker not working.
- Firstly, press the three keys simultaneously: Ctrl + Alt + Delete.
- Select the Task Manager.
- Tap on the following keys to stop all Roblox-related processes.
- Locate the installation folder of the FPS Unlocker.
- Right mouse click on the file rbsfpsunlocker.exe in the FPS unlocker folder.
- Press the Properties→ and choose the Compatibility button.
- From the options, choose the Run as Administrator.
- Tap the OK key—> Select the Apply tab.
How Do I Use RBX FPS Unlocker on the PC ?
To begin, extract the zipped folder after downloading the newest version. Go to Roblox.com immediately to start playing any type of game.
- While you are playing, simultaneously click on Shift and F5 & check your highest frame rate (usually 60 FPS).
- After restarting the game, run the Roblox FPS Unlocker application. When press on Shift and F5, you
- Run the FPS unlocker application while you are restarting the game. After pressing Shift + F5, you should verify the new FPS number.
How Safe is the Roblox FPS Unlocker?
For all of you who question the safety of Roblox FPS Unlocker, worry no more! This gaming hack is 100% secure and user-friendly. You won’t have to worry about the security of your account or getting the digital carpet pulled out from under your feet.
All data is held within a cutting-edge SSL encryption protocol so hackers can’t get their hands on it. It’s easy to use, efficient, and totally safe – enabling players to up their game without risking their entire account. So why wait? Invest in a little extra game power today with Roblox FPS Unlocker, safely and securely.
How Can I Get More than 60 FPS in Roblox Without Using FPS Unlocker?
If you are thinking of not using FPS Unlocker, then definitely follow our given instructions.
- Go to the Start button of your window.
- Enter Roblox and right mouse click on it to go to Open File Location.
- Now, you have to open the Platform Content.
- Select PC→ choose Textures→ Press on the Delete.
- Open any of your desired games.
- Go to Settings.
- Convert Graphics Mode into Manual.
- Manage the Quality of Graphics to 1.
- Now, you get a frame rate of 240 or higher.
Why Am I Getting the Error “Roblox FPS Unlocker Variable Scan Failed”?
Experiencing the “Roblox FPS Unlocker Variable Scan Failed” error can be super annoying, especially if you’re really hoping to up your framerate. But don’t fret – this may just be posed due to a blocked request from your firewall, anti-virus, or any other security software. To resolve this issue and get back on track to enjoying the smooth gameplay you thought of having with the game’s highest framerate, tap on the OK tab shown in the gaming window.
Is there a way to make Roblox FPS Unlocker locate the task scheduler again?
The FPS unlocker error message will appear if you are using an out-of-date version. Therefore, ensure that your PC always has the most recent version.
Using this solution will also resolve the problem.
- Press the Windows key.
- Search there Roblox.
- Choose Open File Location.
- Right mouse click on Roblox data file & choose Open file Location.
- Each file in this location should be copied, and then it should be deleted.
- After launching the WinRAR data file, you need to access the second data folder.
- All files should be copied and pasted in the Roblox folder.
Frequently Asked Questions
Q.1- Why is My FPS Unlocker Not Working?
Most of the time, it’s the out-of-date Roblox version you’ve installed. The most recent version of Axstin’s FPS unlocker, and that is 4.4.2, is required to perfectly unlock FPS in Roblox.
Q.2- How to Fix Roblox FPS Unlocker Not Working?
The resolution of “RBX FPS Unlocker Not Working ” problem depends on the following
Method 1:- You need to upgrade the version of FPS unlocker to the newest version.
Method 2:- You should run FPS Unlocker as an administrator
Q.3- Why is My Roblox FPS Unlocker not Working?
If your Roblox Unlocker is not working properly then there may be some specific reasons for it.
- If your FPS unlocker is running an outdated version.
- If your FPS Unlocker is not running through administrator rights.