Your Rendering Device Has Been Lost Error [100% Solved]

The Rendering Device has been lost error is an error that occurs when playing Overwatch; while in mid-game, the appliance fails to render your gameplay.¬†This error stops your playback within a specified time-span. Few users are facing the “Rendering Device has been lost Error” while playing Overwatch. Here, we will see the reasons for this error and a few ways to solve it. If you cannot wait, we suggest starting with solution # 3.

This error shows when playing Overwatch, while in mid-game, the appliance fails to render your gameplay. The error isn’t a serious one, and it can be addressed quickly if you only follow the instructions we’ve prepared below.

What Causes It?

Rendering Device has been lost. Error is caused when playing Overwatch. The screen suddenly goes back, and the game crashes. Then you see, “Your rendering device has been lost.” This also causes players to start losing their SR. This error is a big one and was acknowledged by all the actors (i.e., Blizzard, NVIDIA, AMD, etc.).

How To Fix It?

The solutions are quite easy once you figure out how to get them done.

Solution 1: Checking Running Applications

This is the simplest one; you’ve got to see your background running applications and see if they’re causing the matter. Background applications usually have CPU resources that also run in the foreground.

This foreground app is Overwatch. If the sport got into a resource race with the other application, it would fail to stay running and rendering the graphics.

Step 1: Press Windows + R, type “task mgr” within the dialogue box, and press Enter.
Step 2: Once within the task manager, navigate to the tab of “Processes” and see all the ‘extra’ applications running. For example, if you’ve got Google Chrome running, it’s going to be consuming tons of CPU resources.
Step 3: End all the background processes and make sure that only Overwatch is running.
Step 4: Close the task manager and check out launching the sport. Make sure that you merely aren’t ending essential Microsoft services.

It was also noted that ‘alt-tabbing’ the sport with other applications triggered the error condition, so refrain from it once you’ve started playing.

Solution 2: Checking PSU and Disabling Overclocking

Another fix that appeared to work for people is disabling overclocking processors. Overclocking lets the processors do short-powerful processing bursts to increase processing power. This keeps happening until it reaches the edge temperature upon which it’s normalized. Overclocking your CPU or GPU can also be responsible for the error.

Note your PSU too. PSU (power supply unit) changes the AC to a regulated DC power. This helps the effective working of internal components in the computer. If not, there isn’t enough power for your GPU, the sport might fail to render and therefore, the error message is going to be popped up.

There should be enough wattage output on the PSU to power all the hardware on your system. This is especially when the GPU is taking a full load of the sport. Make sure that each one the facility cables are correctly attached to all.

Solution 3: Check SuperFetch Service

SuperFetch lets you launch most of the apps you use in most memory. This works for your usage patterns or at the time you use them. It has two functions; reducing boot time and loading apps more frequently.

This also checks usage time to regulate itself. It was stated by Overwatch officially that so as for the sport to figure properly, SuperFetch must be enabled and up and running.

Step 1: Within the dialogue box, click Windows + R, type “services. MSC” and press Enter.
Step 2: Once in services, navigate through the entire list until you discover “SuperFetch”. Choose Properties.
Step 3: Set “Automatic” and select “Start”
Step 4: To save, press Apply and exit. Now check if Overwatch runs needless to say and doesn’t crash.

Solution 4: Tweaking GPU Settings

Another workaround to do is modify the GPU settings. The reason we have this error is due to GPU drivers. Downgrading/upgrading GPU requires tons of your time and patience.

Check your GPU settings and check out changing some settings consistent with your hardware. For example, you’ll turn GPU Scaling off if you’re using AMD. This relates to the device and specifications you’re on.

Solution 5: Rolling back/Updating Graphics Drivers

The last fix which works for nearly all the cases is downgrading graphics drivers. It seems that the driver’s update brought unexpected errors within the operation and made Overwatch to prevent mid-game.

To repair this, you’ll either update the graphics drivers to the newest build (we are updating because manufacturers like AMD released a fanatical update to fix this issue) or downgrade the drivers to a previous version.

Before we upgrade or downgrade, we will try installing the default drivers and see if this fixes the matter.

Step 1: Download and install the utility Display Driver Uninstaller.
Step 2: After installing Display Driver Uninstaller (DDU), launch your computer in safe mode.
Step 3: After booting your computer into safe mode, launch the DDU, which we just installed.
Step 4: After launching the appliance, select the first option “Clean and restart.” It will uninstall the installed drivers and restart your computer accordingly.
Step 5: Boot your computer into normal mode, press Windows + R, type “MSC” and click Enter. Most default drivers should be installed. If not, select “Scan for hardware changes.”

This will uninstall the default. Run Overwatch again. If still there, check the next steps.

You will either search online for the latest/older driver for your hardware from the manufacturer’s website or let Windows install the newest version.

Installing manually:

Step 1: Right-click on your hardware and select “Update driver”.
Step 2: Select the first option “Browse my computer for driver software.”
Step 3: Choose the first option if you’re updating automatically.
Step 4: Go to the driving force package you only installed. See if the error persists.

You will also run Windows Update from Settings and check out checking for any updates available for your computer.


If none of these solved it, we recommend using repair tools that can scan the repositories to replace corrupt and missing files. This works in most cases, where the difficulty is originated thanks to a system corruption.