here are my computer’s specifcations-
1.CPU- Intel® Core™ i9-14900K
2.GPU-NVIDIA GeForce RTX 4060 Ti
3.RAM-64 GB
4.Operating System- Windows 10 Pro
i checked my RAM and it does not max out
Yes, the specifications here are more than suitable. Could you share your project so I can try to build it on my computer? If so, please send me a private message.
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the thing is it’s not just my project but every other project fails to package i even tried packaging the blank template
If this happens with all projects, it means something is either not installed correctly or the wrong version is installed. Go to the Platforms tab → Windows and check which version of the SDK is installed.
and i have the visual studio 2022 downloaded
The version is fine 
Let’s try the following:
- Install Microsoft Visual C++ Redistributable for 2015, 2017, 2019, and 2022
- Restart your PC
- Create a new project, for example, First Person Blueprint
- Try building it for Windows
are these the same?
Yes, it seems to be them.
so should i delete them and download it seperately?
i am sorry i didn’t get what are you trying to say?
I just showed the components I have installed for working with UE5 on my system.
Ohh then i will install them as some aren’t there and then try packaging
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I just rechecked that everything is fine with the sample projects in UE5.5.4 — all of them compiled without any problems.
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Oh Okay then once these are installed i will let you know if my project packages or not
Good luck)
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I downloaded them and still it fails 
and get the same error as before
That’s unfortunate news 
. If you’d like, I can check what’s going on via TeamViewer in about two hours.
Thanks for the offer but it would be great if you could guide me from here
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Alright, if you’ve installed all the additional software and the problem still persists even in a new project, then the issue might be with Windows itself rather than UE5. Windows might simply be denying access to some files necessary for UE, and the same issue could also be caused by an antivirus blocking access. Reinstalling Windows—perhaps upgrading to Windows 11—could be a last resort, and considering your system specs, I’d actually say it might be a good option.
But first, let’s try completely uninstalling UE5 and all its SDKs, including Visual Studio, preferably using a PC cleanup tool like CCleaner or any other of your choice (I personally use Ashampoo WinOptimizer) to remove unnecessary registry entries. (I had a compilation issue when working with C++, and a full cleanup helped.)
Next, do a clean installation while following an English folder structure.
For example: E:\Program Files\Epic Games\UE_5.5
Just in case, install the SDK on drive C:
Another option is that you can use this feature:
If none of these steps help, proceed with reinstalling Windows to a newer version if that option is available to you.