Even though it has been a great success in the gaming market, players around the world have reported a number of bugs and errors. There are now multiple Xbox and PC users complaining about the COD Warzone Memory Error 0-1766. That’s the reason why our team decided to bring up this guide. In this troubleshooting guide, we will try to help you with some fixes that can help you resolve the memory error 0-1766 in Call of Duty. Therefore, let’s get started with the guide.

Fix Memory Error 0-1766 in Call of Duty on Windows

So, here are some fixes that can easily help you resolve this annoying error code that you are getting while playing Call of Duty. Therefore, to remove this error permanently from your device, make sure to perform the fixes mentioned below:

1 Fix Memory Error 0-1766 in Call of Duty on Windows1.1 Check Your Internet Connection1.2 Restart Your Router and Modem1.3 Reset Your Wi-Fi Router1.4 Verify and Repair Game Files on the PC1.5 Update Graphics Drivers on PC1.6 Close Any Unnecessary Background Apps1.7 Clean Boot Your PC1.8 Reinstall Call of Duty1.9 Disable HDR1.10 Reset Your Xbox Console1.11 From Author’s Desk

Check Your Internet Connection

For those using wired internet connections, make sure the ethernet cable is well-connected and functioning.If you’re experiencing problems with your wired connection, you should use Wi-Fi to troubleshoot.It might be a good idea to power cycle your WiFi router if you’re already using Wi-Fi and having problems using it. You can check for the problem again by starting the router, unplugging the power cable, and waiting for around 30 seconds. Then, plug it back in and reconnect to the internet again.To reduce unnecessary crowding, turn off any connected devices or simply turn off the internet if multiple devices are connected.

Restart Your Router and Modem

It is possible that the Memory Error 0-1766 occurring in Call of Duty: Warzone is caused by internet connectivity issues. Thus, Wi-Fi players should restart their routers and modems before playing. To restart a router/modem, power cycle it as follows:

Reset Your Wi-Fi Router

You should also perform a soft reset of your Wi-Fi router to reset any system glitches or cache issue (if there is any). You need to hold the Reset button for around 30 seconds before releasing it. After a while, the LEDs on the router will stop blinking and automatically refresh. Once you’ve done that, your Wi-Fi router has been successfully reset. To use the internet, simply connect to the Wi-Fi network again. You may need to reset the Wi-Fi password and SSID in the router’s admin dashboard or even reset the IP configuration from the router’s wireless settings if necessary.

Verify and Repair Game Files on the PC

You may also find that some of the game files you installed are missing or corrupted. Using the game launcher, you can easily verify and repair game files if you’re experiencing the same issues.

Open the Battle.net client and navigate to Warzone.Using the cogwheel icon, select Scan and Repair.Once the scan has been completed, relaunch the client and Warzone game to solve the Memory Error 0-1766.

Update Graphics Drivers on PC

It appears that updating the graphics card driver on the Windows computer can resolve any game crashes. It is quite common for PC users to experience such an issue due to outdated graphics drivers.

To open the Quick Start Menu, press Windows + X.Then, from the list, select Device Manager.To expand the list of Display adapters, double-click on it.Once you have selected the dedicated graphics card, right-click it.Choose Update driver > Select Search Automatically for drivers.So, the update will be downloaded and installed automatically if there is an update available.Afterward, reboot your PC to apply the changes.

Close Any Unnecessary Background Apps

In Memory Error 0-1766, the RAM may be the source of the problem. You can, therefore, try to close background apps to free up RAM and other system resources. Generally, freeing up your computer’s resources before playing system-intensive games is a good habit since it allows your computer to run faster. Here are the steps for closing unneeded background programs in Windows 11:

Clean Boot Your PC

When you clean-boot Windows 11, you will remove any unnecessary startup apps and services. Even though it’s not entirely clear whether Memory Error 0-1766 is caused by program conflicts, cleaning up your system is one way to free up RAM and other resources. You can clean boot your PC by following these steps: After clean booting, the Memory Error 0-1766 crash may not occur again, which means the game was previously interacting with another process or that system resources needed to be freed up. 

Reinstall Call of Duty

It might be necessary to reinstall Call of Duty: Warzone to restore all missing files if none of the above fixes work. There are a lot of things to download, but reinstalling Warzone might be your best option when your options are limited. Using the following steps, you can uninstall and reinstall the game:

Disable HDR

Memory Error 0-1766 has been reported to be resolved on some PCs and TVs by disabling HDR (High Dynamic Range). However, you can also disable HDR in Windows 11 if you prefer. Xbox players are more likely to confirm that potential resolution than Windows 11 users. To disable HDR on Windows 11 PCs, follow these steps:

Reset Your Xbox Console

There are many users who started reporting that they successfully fixed the Memory Error 0-1766 on Call of Duty just by resetting their Xbox Console. So, you must also try this and see if it helps:

From Author’s Desk

So, that’s how to fix the COD Warzone Memory Error 0-1766. We hope that this guide has helped you. But, in case you need more info, comment below and let us know.  ALSO READ:

Fix Call of Duty Vanguard Error Code DUHOK- LESTER7 Ways to Fix Call of Duty Mobile Stuck on Loading ScreenHow to Fix ‘Packet Burst’ Error in Call of Duty VanguardHow To Fix Call Of Duty Warzone Dev Error 6034Best Call Of Duty Warzone PC Settings To Boost FPSHow to Fix Call of Duty: Vanguard ‘Server Snapshot’ ErrorHow to Fix OR-RWE-03 & OR-RWE-02 Google Play Store Payment Issue

Δ

Top 10 Ways to Fix the Memory Error 0 1766 in Call of Duty - 44Top 10 Ways to Fix the Memory Error 0 1766 in Call of Duty - 86Top 10 Ways to Fix the Memory Error 0 1766 in Call of Duty - 55Top 10 Ways to Fix the Memory Error 0 1766 in Call of Duty - 46Top 10 Ways to Fix the Memory Error 0 1766 in Call of Duty - 1Top 10 Ways to Fix the Memory Error 0 1766 in Call of Duty - 81Top 10 Ways to Fix the Memory Error 0 1766 in Call of Duty - 35Top 10 Ways to Fix the Memory Error 0 1766 in Call of Duty - 93