What is ‘VMware Error Code 21001’ in Windows 10?
In this article, we are going to discuss on How to fix VMware Error Code 21001 Windows 10. You are provided with easy steps/methods to resolve the issue. Let’s starts the discussion.
‘VMware Error Code 21001’ issue:
VMware is Virtual Software offers you to operate multiple applications and systems on a single server. VMware tools are important features in VMware products for management of operating systems. However, several users reported they faced VMware Error Code 21001 Windows 10 while they launch and run, or install VMware on their Windows 10/11 computer. This issue indicates you are unable to use VMware or install VMware in your computer comfortably for some reasons.
The possible reasons behind the issue can be the poor internet connection, VMware is not compatible with your Windows OS version, advanced isolation settings, issues with Windows registry, malware or viruses infections in computer, and other issues. If you are facing the same issue and looking for ways to fix, then you are in right-place for the solution. It is possible to fix the issue with our instructions. Let’s go for the solution.
How to fix VMware Error Code 21001 Windows 10?
Method 1: Fix VMware Error Code 21001 with ‘PC Repair Tool’
‘PC Repair Tool’ is quick & easy ways to find and fix BSOD errors, DLL errors, EXE errors, problems with programs/applications, malware or viruses infections in computer, system files or registry issues, and other system issues with just few clicks.
Method 2: Check internet connection
This issue can be occurred due to some issue with internet connection. You can fix the internet connection issue by restarting or resetting your network device like router, modem or WiFi device, in order to fix the issue, and then check if the issue is resolved.
Method 3: Check if your Windows OS is compatible with VMware
This issue can be occurred if VMware tools are not compatible with your Windows OS version. You can read and check VMware Compatibility Guide ‘https://www.vmware.com/resources/compatibility/search.php’ page in your browser in order to know about the appropriate system needed for tools to install, and then check if you are eligible to use VMware in your computer or not.
Method 4: Restart guest operating system
Another possible way to fix the issue is to reboot your guest operating system. Restarting computer will fix all the temporary issues with apps/services and in computer in order to fix the issue, and after restart, check if it works for you toward resolving the issue.
Method 5: Select the correct operating system
You can select the correct operating system to install VMware tools in order to fix the issue.
Step 1: Select ‘Virtual Machine’ that you are trying to install tools in
Step 2: Click ‘Actions’ dropdown and select ‘Edit Settings’, select ‘Options’ tab, ensure that the correct guest operating system is selected in virtual machine properties window
Step 3: Finally, hit ‘Ok’ button to save the changes.
Method 6: Verify corrupt ISO Image
Corrupted ISO Image could be a reason behind the issue. You can fix the issue by ensuring ISO is valid.
Step 1: Connect to ‘ESX/ESXi’ host and login as ‘User’ with privileges
Step 2: Change /vmimages/tools-isoimages for VMware ESX/ESXi 3.5.x or above hosts.
Step 3: Now, type md5sum xxx.iso and hit ‘Enter’ key, where xxx represents the ISO image name. Record the output of md5sum to check if ISO image is corrupt.
Method 7: Install VMware tools manually
If the issue is still persist, you can try to fix the issue by installing VMware tools in computer.
Step 1: Connect to ESX Server or to VirtualCenter server with VI Client
Step 2: Right-click on virtual machine you want to install VMware tools on and hit ‘Ok or Install’ when prompted
Step 3: If the installer doesn’t start, press ‘Windows + R’ keys on keyboard inside the guest operating system, type ‘D:\setup.exe’ in ‘Run’ window and hit ‘Ok’ button to start installation process of VMware tools.
Conclusion
I hope this article helped you on How to fix VMware Error Code 21001 Windows 10 with easy ways. You can read & follow our instructions to do so. That’s all. For any suggestions or queries, please write on comment box below.
