Phasmophobia has been one of the most popular Early Access games on Steam. But after recent updates, many players reported the game is using high CPU, even 100%. If you’re in the same boat, no worries, we’ve got some quick fixes for you.

Try these fixes…

You don’t have to try them all; just work your way down the list until you find the one that does the trick!

1: Disable unnecessary background programs

2: Change your PC’s power plan

3: Allow high graphics performance for the game

4: Update your device drivers

5: Adjust in-game settings

6: Install the latest Windows Updates

Before we dive into anything advanced, make sure you’ve tried to reboot your PC, Phasmophobia, and Steam to see if it helps.

System requirements for Phasmophobia

You may need to check out the requirements first to see if your PC/laptop has the sufficient specs for the game.

Minimum Requirement:

OSWindows 10 (64-bit)
ProcessorIntel Core i5-4590 / AMD FX 8350
GraphicsNVIDIA GTX 970 / AMD Radeon R9 290
Memory8 GB RAM
Storage16 GB available space
NetworkBroadband Internet connection
Additional NotesMinimum Specs are for VR, lower specs may work for Non-VR.

Recommended Specifications:

OSWindows 10 (64-bit)
ProcessorIntel i5-4590/AMD Ryzen 5 1500X or greater
GraphicsNVIDIA GTX 970 / AMD Radeon R9 290 or greater
Memory8 GB RAM
Storage16 GB available space
NetworkBroadband Internet connection

Fix 1: Disable unnecessary background programs

Programs running in the background can be eating your CPU, so don’t forget to close the ones you don’t need before you start the game. Here’s how:

  1. Right-click your taskbar, then click Task Manager.
  2. Under the Processes tab, look for the processes that are CPU-hogging. Right-click it then click End task.

If your CPU usage is still high, try the next fix.

Fix 2: Change your PC’s power plan

By default, your PC’s power plan is set to “Balanced”. It aims at balancing energy consumption and performance, and thus your CPU speed may be limited. If you’re experiencing high CPU usage, try setting the power plan to “High Performance”. Here’s how:

  1. On your keyboard, press the Windows logo key and R to invoke the Run box.
  2. Type control panel, then click OK.
  3. Choose View by: Small icons, then click Power options.
  4. Set the power plan to High performance.
  5. Restart your PC to apply the changes.

If this doesn’t fix your problem, try the next fix.

Fix 3: Allow high graphics performance for the game

To fix high CPU usage while playing Phasmophobia, you can force your graphics to run in high performance mode for the game. In this way, anything that requires GPU in the game will be using GPU, instead of CPU.

However, this method doesn’t guarantee better performance since every game/program differs, so you may want to try different modes to see which one helps most with your high CPU usage without affecting the game. Here’s how:

  1. In the search bar next to the Start button, type graphics then select Graphics settings.
  2. Click Browse and add Phasmophobia.exe to the list. The default installation location should be C:\Program Files (x86)\Steam\steamapps\common.
  3. Once the game executable is added, click Options.
  4. Select High performance, then click Save.

If this doesn’t solve your problem, try the next fix.

Fix 4: Update your device drivers

Outdated or faulty drivers could trigger the high CPU usage problem. By updating your device drivers, bugs and compatibility issues can be fixed so you’re less likely to experience high CPU usage while playing Phasmophobia .

There are two ways you can get the right drivers for your PC: manually or automatically.

Manual driver update – You can run a scan and update the drivers via Device Manager. Since Windows may not always give you the latest available updates, you may need to go to the manufacturer’s website, and search for the most recent correct drivers. Be sure to choose only drivers that are compatible with your Windows version.

Automatic driver update – If you don’t have the time, patience, or computer skills to update your device drivers manually, you can, instead, do it automatically with Driver Easy. Driver Easy will automatically recognize your system and find the correct drivers for your system, then it will download and install them correctly:

1) Download and install Driver Easy.

2) Run Driver Easy and click the Scan Now button. Driver Easy will then scan your computer and detect any problem drivers.

3) Click the Update button next to the flagged drivers to automatically download the correct version of the drivers, then you can manually install them (you can do this with the FREE version).

Or click Update All to automatically download and install the correct version of all the drivers that are missing or out of date on your system. (This requires the Pro version which comes with full support and a 30-day money-back guarantee. You’ll be prompted to upgrade when you click Update All.)

The Pro version of Driver Easy comes with full technical support.
If you need assistance, please contact Driver Easy’s support team at support@drivereasy.com.

Restart your PC for the new drivers to take effect. Run a game to see if the problem persists.

Fix 5: Adjust in-game settings

Most of us are familiar with or have at least tried to adjust graphics settings in-game for a better performance. But not all settings affect only the GPU, but also your CPU.

It’s hard to tell what settings exactly you should adjust, since we all have different PC specs and every game varies. But in general, you can try to lower or disable V-Sync, shadow quality, resolution, and anti-aliasing. Steam players also suggested turning off volumetric lighting helped, so it’s definitely worth a try.

Tweaking these settings may or may not reduce your CPU usage, but at least you should get a FPS boost. You may have to tinker around to find what works best for you. If this fix doesn’t solve your problem, there’s one more fix you can try.

Fix 6: Install the latest Windows updates

High CPU usage may also be a sign that your system needs an update. If your system isn’t updated regularly, there could be compatibility issues and bugs. Make sure that you always install the available updates. Here’s how:

  1. In the search bar next to your Start button, type update, then click Check for updates.
    (If you don’t see the search bar, click the Start button and you’ll find it in the pop-up menu.)
  2. Windows will scan for any available updates. If there are no available updates, you’ll get a You’re up to date sign. You could also click View all optional updates and install them if needed.
  3. If there are available updates, Windows will automatically download them for you. Follow instructions to complete the installation if needed.

  4. Restart your PC to apply the changes.

Hopefully this article helps! Please feel free to leave a comment down below if you have any suggestions or questions.

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5454
5454
2 years ago

did not work

Mahogany
Mahogany
1 year ago
Reply to  5454

Security, then select TRUSTEINSTALLER, then select permission ADVANCED (bottom security tab). Select CHANGE to select new owner (type the new owners name in the object box; select check names button and it will automatically populate the full correct name in used by the system)
Apply, Apply, Yes(Okay), Okay again to close the ownership window.

Now, once back on the SECURITY tab OWNER you selected,
Select CHANGE PERMISSIONS at the middle left. Select the username you chose then check the permissions boxes below. Select APPLY, YES, then OK again. OK to close the box now you can make any changes you want.

ssrr
ssrr
2 years ago

did not work

Junk Buddy
Junk Buddy
3 years ago

Thanks for Your Help !!
It worked for Me and I found your Blog very helpful for me

: – )

Norma
Norma
10 months ago

This was exactly what I was looking for. It worked perfectly. Thank You!!!

anurag jena
anurag jena
1 year ago

Thanks for the detailed steps it helped a lot & worked successfully

Claire Valentine
Claire Valentine
1 year ago

Thanks this worked, It actually let me do what I wanted it to do.

jc
jc
2 years ago

worked, thank you so much!!!

Cameron Peschel
Cameron Peschel
2 years ago

Worked

Sjunk Rjunker
Sjunk Rjunker
2 years ago

In think that is the furthest I have ever gone up Win10’s skirt.

rybo bory
rybo bory
2 years ago

TO THE ONES WHO SAID IT DID NOT WORK. YOU ARE LAZY, it didnt work after fininishing the tutorial but I went back and fucked around with it for a bit then found out I had to select trusted installers principal and repeat step four, then apply the changes. Otherwise GREAT TUTORIAL THANK YOU.
F MICROSOFT

Blaine Brown
Blaine Brown
2 years ago

This only partially worked. Some of the files contained in the folder require still the trusted installer permission. It worked by essentially glitching out the system but left the harmful files. I am trying to separate malware files from there to format the drive without persistent malware.

itworkssssasad
itworkssssasad
3 years ago

it worked for me only when i clicked and pressed del on keyboard fast and it deleted it.

Linda Scoon
Linda Scoon
3 years ago

Thank you. What is interesting is that you can actually make changes to restricted files in recovery boot up when you are officially not logged in. But windows gives you a tough time when you are logged in legitimately.

Rudra Maindola
Rudra Maindola
3 years ago

Thanks A LOT!

zongliang
zongliang
3 years ago

thx it worked i made an copy of everything and i got it deleted because of this

Aditya Bayu Nugroho
Aditya Bayu Nugroho
3 years ago

thanks

Xeven86
Xeven86
3 years ago

Can you put back to trusted installer again once you change it?

Thugstage
Thugstage
2 years ago
Reply to  Xeven86

Yh just do the steps in reverse

Djisu
Djisu
3 years ago

It worked. Thanks.

Not Fake
Not Fake
3 years ago

I get the error “Unable to set new owner on consola.ttf. Access is denied.”

Fahim
Fahim
3 years ago

but windows security denies at the end.Why?