What Is CefSharp.BrowserSubprocess.exe?

What is CefSharp BrowserSubprocess exe?

CefSharp BrowserSubprocess exe is an executable exe file that belongs to the CefSharp BrowserSubprocess process which comes along with the AOL Desktop Gold Software developed by The CefSharp Authors software developer.

If the CefSharp BrowserSubprocess exe process in Windows 10 is important, then you should be careful while deleting it. Sometimes CefSharp BrowserSubprocess exe process might be using CPU or GPU too much. If it is malware or a virus, it might be running in the background.

The .exe extension of the CefSharp BrowserSubprocess exe file specifies that it is an executable file for Windows Operating Systems like Windows XP, Windows 7, Windows 8, and Windows 10.

TIP: If you are facing System related issues on Windows like registry errors System files being deleted by viruses or System crashes we recommend downloading Restoro software which scans your Windows PC for any issues and fixes them within a few steps.

Malware and viruses are also transmitted through exe files. So we must be sure before running any unknown executable file on our computers or laptops.

Now we will check if the CefSharp.BrowserSubprocess.exe file is a virus or malware. Whether it should be deleted to keep your computer safe? Read more below.

Is CefSharp BrowserSubprocess exe safe to run? Is it a virus or malware?

Let’s check the location of this exe file to determine whether this is legit software or a virus. The location of this file and the dangerous rating is mentioned below.

File Location / Rating : C:Program Files (x86)RazerRazer ServicesRazer Central

To check whether the exe file is legit you can start the Task Manager. Then click on the columns field and add Verified Signer as one of the columns.

Now, look at the Verified Signer value for CefSharp.BrowserSubprocess.exe process if it says “Unable to verify” then the file may be a virus.

File Name CefSharp.BrowserSubprocess.exe
Software Developer The CefSharp Authors
File Type  
File Location C:Program Files (x86)RazerRazer ServicesRazer Central
Software AOL Desktop Gold


Over All Ratings for CefSharp.BrowserSubprocess.exe

If the developer of the software is legitimate, then it is not a virus or malware. If the developer is not listed or seems suspicious, you can remove it using the uninstall program.

Based on our analysis of whether this BrowserSubprocess file is a virus or malware we have displayed our result below.

Is CefSharp.BrowserSubprocess.exe A Virus or Malware: CefSharp.BrowserSubprocess.exe .

How to check if CefSharp BrowserSubprocess exe is a security issue?

We also recommend using Security task manager application  to find which processes are unwanted in your windows computer and can be a security issue. Here is how you can find whether CefSharp.BrowserSubprocess.exe is a security threat using the Security task manager application.

  1. Download the Security task manager application and install it on your computer.
  2. Run it as administrator. It will now show all the applications that are running on your computer.
  3. Now it will show the Rating, file location, company, and product name for each process.
  4. Now click on the rating column to sort based on ratings.
  5. You will now see which process has the worst rating easily so can decide whether CefSharp.BrowserSubprocess.exe is given a bad rating or not easily.
  6. You will also find whether the CefSharp.BrowserSubprocess.exe process is important or not with this feature.

How To Remove or Uninstall CefSharp BrowserSubprocess exe

To remove CefSharp.BrowserSubprocess.exe from your computer do the following steps one by one. This will uninstall CefSharp.BrowserSubprocess.exe if it was part of the software installed on your computer.

Step 1

If the file is part of a software program, then it will also have an uninstall program. Then you can run the Uninstaller located in a directory like C: Program Files>The CefSharp Authors>AOL Desktop Gold >CefSharp.BrowserSubprocess> CefSharp.BrowserSubprocess.exe_uninstall.exe.

Step 2

Or the CefSharp.BrowserSubprocess.exe was installed using the Windows Installer then to uninstall it Go to System Settings and open Add Or Remove Programs Option.

Step 3

Then Search for CefSharp.BrowserSubprocess.exe or the software name AOL Desktop Gold in the search bar or try out the developer name The CefSharp Authors.

Step 4

Then click on it and select the Uninstall Program option to remove the CefSharp.BrowserSubprocess.exe file from your computer. Now the software AOL Desktop Gold program along with the file CefSharp.BrowserSubprocess.exe will be removed from your computer.

Frequently Asked Questions

How do I stop the CefSharp.BrowserSubprocess.exe process?

In order to stop the cefsharp.browsersu… process from running you either have to uninstall the program associated with the file or if it’s a virus or malware, remove it using a Malware and Virus removal tool.

Is CefSharp.BrowserSubprocess.exe a Virus or Malware?

As per the information we have the CefSharp.BrowserSubprocess.exe. But a good file might be infected with malware or a virus to disguise itself.

Is CefSharp.BrowserSubprocess.exe causing High Disk Usage?

You can find this by opening the Task Manager application (Right-click on Windows Taskbar and choose Task Manager) and clicking on the Disk option at the top to sort and find out the disk usage of CefSharp.BrowserSubprocess.exe.

Is CefSharp.BrowserSubprocess.exe causing High CPU Usage?

You can find this by opening the Task Manager application and finding the BrowserSubprocess process and checking the CPU usage percentage.

Is CefSharp.BrowserSubprocess.exe causing High Network Usage?

If the CefSharp.BrowserSubprocess.exe has High data Usage You can find this by opening the Task Manager windows app and finding the BrowserSubprocess process and checking the Network Usage percentage.

How do check the GPU Usage of CefSharp.BrowserSubprocess.exe?

To check CefSharp.BrowserSubprocess.exe GPU usage. Open the Task Manager window and look for the CefSharp.BrowserSubprocess.exe process in the name column and check the GPU usage column.

I hope you were able to learn more about the CefSharp.BrowserSubprocess.exe file and how to remove it. Also, share this article on social media if you found it helpful.

Let us know in the comments below if you face any other cefsharp browsersubprocess related issues.

2 comments… add one
  • Andres Castro Sep 18, 2021 @ 11:38

    It would be nice to have a short explanation, the one above goes on and on and one winds up more confused as to what to do than before, besides where it says OPEN it is soon covered by an ADVERTISING so unable to open.
    I keep on getting the notice Windows security Alert = CefSharp.BrowserSubprocess
    and not sure what to do ?

    • Gowtham V Mar 8, 2023 @ 8:09

      Kindly use a software to scan the file to check malware or not.

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