F5F Stay Refreshed Software General Software Here are some options to delete Windows Server Update Services (WSUS) updates you don't want:

Here are some options to delete Windows Server Update Services (WSUS) updates you don't want:

Here are some options to delete Windows Server Update Services (WSUS) updates you don't want:

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Char1ie_XD
Senior Member
578
07-19-2026, 12:01 PM
#1
I use WSUS on my Windows Server 2016. When I set it up, I didn't pick which products or categories to include, so it downloaded way too many things (more than 28,000 updates). Now I have almost 4TB of downloads sitting here on my server. I know I can turn off some updates and run the Server Cleanup Wizard, but then I'll have to go back later and manually add those specific ones from the Microsoft catalog site again. Is there a way to delete all those old updates and start a fresh sync so it only downloads what I actually chose?
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Char1ie_XD
07-19-2026, 12:01 PM #1

I use WSUS on my Windows Server 2016. When I set it up, I didn't pick which products or categories to include, so it downloaded way too many things (more than 28,000 updates). Now I have almost 4TB of downloads sitting here on my server. I know I can turn off some updates and run the Server Cleanup Wizard, but then I'll have to go back later and manually add those specific ones from the Microsoft catalog site again. Is there a way to delete all those old updates and start a fresh sync so it only downloads what I actually chose?

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FELIPE369
Member
234
07-27-2026, 04:07 AM
#2
If you work for a system admin, using PowerShell might be useful. For instance: https://docs.microsoft.com/en-us/po...ic...ver2019-ps https://docs.microsoft.com/en-us/po...e-...ver2019-ps Try searching Google for "powershell get wsus updates" as a starting point. Example result: https://docs.microsoft.com/en-us/po...ic...ver2019-ps Most probably, you'll need to do some extra searching using different keywords and focus on your specific situation. Adjust how you search as needed.
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FELIPE369
07-27-2026, 04:07 AM #2

If you work for a system admin, using PowerShell might be useful. For instance: https://docs.microsoft.com/en-us/po...ic...ver2019-ps https://docs.microsoft.com/en-us/po...e-...ver2019-ps Try searching Google for "powershell get wsus updates" as a starting point. Example result: https://docs.microsoft.com/en-us/po...ic...ver2019-ps Most probably, you'll need to do some extra searching using different keywords and focus on your specific situation. Adjust how you search as needed.

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Epicbunny3
Member
152
08-01-2026, 10:07 PM
#3
If you are a system admin, you might find PowerShell useful. Here are two examples: https://docs.microsoft.com/en-us/po...ic...ver2019-ps And another link here: https://docs.microsoft.com/en-us/po...e-...ver2019-ps Just try searching for "powershell get wsus updates" online. One result shows a guide like this one: https://docs.microsoft.com/en-us/po...ic...ver2019-ps Most of the time, you'll probably need to search more carefully with your own situation in mind. Keep changing your search words until you find exactly what you want.
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Epicbunny3
08-01-2026, 10:07 PM #3

If you are a system admin, you might find PowerShell useful. Here are two examples: https://docs.microsoft.com/en-us/po...ic...ver2019-ps And another link here: https://docs.microsoft.com/en-us/po...e-...ver2019-ps Just try searching for "powershell get wsus updates" online. One result shows a guide like this one: https://docs.microsoft.com/en-us/po...ic...ver2019-ps Most of the time, you'll probably need to search more carefully with your own situation in mind. Keep changing your search words until you find exactly what you want.