I have two Razer products - Razer Huntsman Keyboard, Razer Blackshark V2. So, I need Razer Synapse installed for the product drivers that comes with it.Everything works as usual, but when I open a game, withing a couple of minutes my PC crashes. First, the signal stops going to the monitor, then every application stops responding and then it stays like that.After restart, I open the game again but this time, I keep on playing and nothing happens.The way I deduced that, Synapse was causing this was by uninstalling it. After the removal of Synapse, I tried opening and playing different games for 3 days and my PC did not crash once.How do I fix this issue?OS: Windows 11

I have a similar issue while playing Diablo 4. My PC would randomly crash. I did a fresh reinstall of Windows 11, and all my problems disappeared until I realized I had forgotten to install the Synapse software. I installed the Synapse, and my random reboots returned. Since I have uninstalled the software, this is occurring with the latest version of Synapse. I did not have this issue with previous versions.

Razer Synapse causing my PC to crash when a game opens.

Skip to main content

Forums
Support
House Rules
Promos and Giveaways
Razer Silver Rewards

Create
Login

[MONTHLY SILVER] January 2026 30,000 Silver Drawing

3 days ago

Home
Community Overview
Razer Support
Razer Support
Razer Synapse causing my PC to crash when a game opens.

Powered by Gainsight

Cookies Cookie settings Accessibility statement

Sign up

Already have an account? Login

Log in with Razer ID to create new threads and earn badges.

LOG IN

Welcome to Razer Insider

Log in with Razer ID to create new threads and earn badges.

LOG IN

Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.

Enter your e-mail address

Back to overview

Scanning file for viruses.

Sorry, we're still checking this file's contents to make sure it's safe to download. Please try again in a few minutes.

OK

This file cannot be downloaded

Sorry, our virus scanner detected that this file isn't safe to download.

OK

Shop

RazerStores
RazerCafe
Store Locator
Purchase Programs
Bulk Order Program
Education
Only at Razer
Razer Silver Rewards
Affiliate
Newsletter

Explore

Technology
Chroma RGB
Concepts
Esports
Collabs

Support

Get Help
Registration & Warranty
RazerStore Support
RazerCare
Manage Razer ID
Support Videos
Recycling Program
Accessibility Statement

Company

About Us
Careers
Newsroom
zVentures
Contact Us

FOR GAMERS. BY GAMERS.™

Site Map
Legal Terms
Privacy Policy

FOR GAMERS. BY GAMERS.™