COM Suddenly shows up Surrogate has stopped working when you were looking at pictures or watching videos? Don’t worry, there must be a solution for this mistake as most users experience it. We’ll talk about how to repair this problem in this post.
Why does the COM Surrogate continually stop working, and what is its purpose?
The dllhost. exeb procedure, sometimes called COM Surrogate, is most likely only visible to you when it breaks and displays the warning “COM Surrogate has stopped working.” Why does this COM Fake keeps crashing and what does it mean?
The Sacrificial process for a COM object that is run solely by the process that requested it is known by the fancy term COM Surrogate. For example, Explorer uses the COM Surrogate to find thumbnails. Explorer will launch a COM Surrogate and use it to calculate the thumbnails for the documents within a folder if thumbnails are enabled. Explorer acts in this way because it has come to understand that thumbnail extractors are inaccurate. Because Explorer has chosen to accept the performance hit in return for increased confidence, these dubious parts of code have been removed from the main Explorer process. The COM Surrogate process is destroyed by the thumbnail extractor crash rather than Investigate.
Put differently, the COM Surrogate is the code that says, “I’m going to ask COM to host it in another process because I don’t feel good about it.” In this manner, in the event of a crash, the COM Surrogate sacrificial process will crash rather than my process. In addition, when it crashes, it just shows that Explorer’s worst dreams came true.
Actually, the most likely cause will likely be a wrong codec. if you experience these kinds of problems while exploring folders containing media or video files. So let’s get started and discover How to Fix COM. With the aid of the lesson provided below, the surrogate has ceased operations.
How to Fix COM Surrogate has stopped working
Method 1: Update Codecs
Updating the codec appears to be the right choice as the issue relates to viewing photographs and videos, and it should help you with the COM Surrogate error. The most recent version of Codec for Windows 10, 8.1, and 7 can be downloaded from this link.
If you have Nero or DivX installed, you might want to update them to the newest version. Sometimes, these programs need to be uninstalled and reinstalled to function properly.
To resolve the issue, you can try renaming the file C:\Program Files\Common Files\Ahead\DSFilter\ if you’ve upgraded both DivX and Nero.between NeVideo.ax and NeVideo.ax.bak. Renaming NeVideoHD.ax to NeVideoHD. Bak may also be required, although this will cause problems with Nero Showtime.
Method 2: Disable the thumbnail
While turning off thumbnail previews should temporarily cure the issue, this isn’t the best course of action. COM The surrogate has ceased to function.
Method 3: Re-register DLLs
Re-registering a few DLLs with Windows may resolve the problem due to the COM surrogate. To carry out this:
- Select “Command Prompt (Admin)” by a right-clicking on the Window button.
- Type the following commands into the CMD window, pressing Enter after each one:
This can resolve the COM issue. The issue with the surrogate has stopped working, but if it hasn’t, keep reading!
Method 4: Hard disk error checking
Using the check disk utility, which is explained here, is another method of resolving the COM Surrogate problem.
Method 5: Disable DEP for “dllhost” file
For a lot of people, turning off DEP for dllhost.exe appears to resolve the issue, so let’s look at how to achieve that. I went into more detail about it in my earlier post about turning off DEP.
- In the final step, select Add according to below.
- Choose the following executable files from the Add pop-up box:
- After choosing the dllhost file and clicking “open,” the following will appear:
The COM Surrogate has stopped functioning problem should be resolved by doing this.
Method 6: Rollback Display Driver
Driver changes on Windows 10 may resolve the issue if recent display driver updates are the source of the error. However, you need to do this action only in case an issue develops after updating your drivers.
- Choose Properties by doing a right-click on This PC or My Computer.
- At this point, click Device Manager on the left.
- Click on Display Adapters, and select Uninstall from the menu by right-clicking on the display device.
- A pop-up box will appear, and you must select “Delete the driver software for this device” and press OK. Both the device and the driver software that was got via Windows Update will be removed by Windows. After that, you can install new driver software.
