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Issues with updating Veeam Agent for Windows to version 6.3.2.1302

  • October 17, 2025
  • 13 comments
  • 500 views

Hi all,

I want to update Veeam Agent for Windows from 6.3.2.1205 to 6.3.2.1302. The in place upgrade doesnt’t work:

 

 

Will my backup job settings be safe when I uninstall the current installed agent and reinstall the new version of Veeam Agent for Windows?

Kind Regards

Best answer by Iams3le

Hi ​@TheExpert, I do not currently have the an agent running and cannot reproduce this. I would say create a backup and try! If the screenshot you shared above is from a Veeam KB, I would go ahead with the update. As you can see from the last sentence, your backup and job settings will not be affected.

13 comments

lukas.k
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  • Veeam Vanguard
  • 363 comments
  • October 17, 2025

Hi ​@TheExpert,

Can you please try to run the update from the Veeam Agent GUI (Control Panel)? When you go to “About” in the main menu the Agent should be checking for updates and offer to upgrade the version.

 

Maybe give it a shot.

 

Best regards

Lukas


  • Author
  • Comes here often
  • 8 comments
  • October 17, 2025

The download doesn’t work. I have this message:

Here it says that the configurattion won’t be affected by uninstalling the Veeam Agent. Is this true? I don’t want to lose these setttings. I’m using the FREE version of the agent so there’s no central management.


Iams3le
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  • Veeam Legend
  • 1547 comments
  • Answer
  • October 17, 2025

Hi ​@TheExpert, I do not currently have the an agent running and cannot reproduce this. I would say create a backup and try! If the screenshot you shared above is from a Veeam KB, I would go ahead with the update. As you can see from the last sentence, your backup and job settings will not be affected.


coolsport00
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  • Veeam Legend
  • 4903 comments
  • October 17, 2025

Hi ​@TheExpert -

Yes...you can uninstall the VAW Agent and then install it manually. It’s how VAW interacts with the system to perform the backup. The settings for VAW are in the VAW database...so you should be good there. At the very least, perform a backup of the system before attempting the uninstall/reinstall. I assume this is a physical device and thus a snapshot can’t be ran as Christian suggetsed? If it is is a VM, by all means, run a backup as well as create a snapshot before attempting the uninstall/reinstall of the Agent.

Let us know how it goes.

Best.


Chris.Childerhose
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  • Veeam Legend, Veeam Vanguard
  • 9587 comments
  • October 17, 2025

The download doesn’t work. I have this message:

Here it says that the configurattion won’t be affected by uninstalling the Veeam Agent. Is this true? I don’t want to lose these setttings. I’m using the FREE version of the agent so there’s no central management.

Based on this you can see it says the settings are saved on uninstall so I would go that direction.


  • Author
  • Comes here often
  • 8 comments
  • October 17, 2025

OK, thank you. I can confirm that the settings of the agent will be safe with uninstalling teh old version and installing the new version. I don’t know why this minor update has to be done this way. All former updates did an upgrade without first uninstalling the agent.


coolsport00
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  • Veeam Legend
  • 4903 comments
  • October 17, 2025

Glad to hear it upgraded manually for you at least.

Yeah...maybe just something Veeam needs to modify and maybe forgot to? Not sure. Maybe worth sharing with the Veeam PMs over on the Forums to inquire if this behavior is normal in moving forward, or a bug, etc.


Chris.Childerhose
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  • Veeam Legend, Veeam Vanguard
  • 9587 comments
  • October 17, 2025

Good to hear you were able to get the update done and yes, it is unusual for it to be this way for this minor patch.  I use the agent on my laptop daily and never had an issue with updating it for each release/patch.  I am now on the v13 agent with the VSA, and it works well.


  • Author
  • Comes here often
  • 8 comments
  • October 17, 2025

OK, thank you. I can confirm that the settings of the agent will be safe with uninstalling teh old version and installing the new version. I don’t know why this minor update has to be done this way. All former updates did an upgrade without first uninstalling the agent.

Upgrading from 6.3.1.x is possible without uninstalling the agent first. But if you have already version 6.3.2.x running you have first to uninstall the agent before instaling 6.3.2.1302!


Chris.Childerhose
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  • Veeam Legend, Veeam Vanguard
  • 9587 comments
  • October 17, 2025

OK, thank you. I can confirm that the settings of the agent will be safe with uninstalling teh old version and installing the new version. I don’t know why this minor update has to be done this way. All former updates did an upgrade without first uninstalling the agent.

Upgrading from 6.3.1.x is possible without uninstalling the agent first. But if you have already version 6.3.2.x running you have first to uninstall the agent before instaling 6.3.2.1302!

Well that is not intuitive at all as you should just be able to patch.  Hopefully they address this in the next release.  Be sure to post on the Forums or add to a post if someone already has about this.


Iams3le
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  • Veeam Legend
  • 1547 comments
  • October 17, 2025

Hi ​@TheExpert -

Yes...you can uninstall the VAW Agent and then install it manually. It’s how VAW interacts with the system to perform the backup. The settings for VAW are in the VAW database...so you should be good there. At the very least, perform a backup of the system before attempting the uninstall/reinstall. I assume this is a physical device and thus a snapshot can’t be ran as Christian suggetsed? If it is is a VM, by all means, run a backup as well as create a snapshot before attempting the uninstall/reinstall of the Agent.

Let us know how it goes.

Best.

+1


  • New Here
  • 1 comment
  • October 23, 2025

The download doesn’t work. I have this message:

Here it says that the configurattion won’t be affected by uninstalling the Veeam Agent. Is this true? I don’t want to lose these setttings. I’m using the FREE version of the agent so there’s no central management.

Well, this message only appeared after I removed the already existing last update installation file from C:\ProgramData\Veeam\VeeamUpdates and requested the update again via GUI. Before that, the message was as presented by ​@TheExpert in the first post.

 
 

 

 


  • New Here
  • 1 comment
  • November 6, 2025

I have this problem too.

 

It makes you seriously doubt the safety of relying on this for recovery when the programmers can’t, after previous successes, perform an upgrade.

 

Uninstalling manually and re-doing the new version is not acceptable in 2025.

 

Just get ana analyst/programmer to fix and test it, never leave it to a programmer.  I have seen this kind of thing way back in my mainframe Systems Analyst days.