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Omshiv
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I am getting error while installing .NET framework v3.5

HP Recommended
HP Pavilion G6 Notebook 2320tx
Microsoft Windows 10 (64-bit)

Hi, I am getting this error while I try to install .NET framework v3.5 on my PC. Basically I want to install HP Cool Sense application which requires .NET framework v3.5.

Omshiv_0-1601062725348.png

 

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praveen196
HP Support Agent
HP Support Agent
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Message 2 of 2
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@Omshiv Welcome to HP Community!

 

I understand that you are getting an error while installing .NET framework v3.5

 

Please perform the system file check.

 

1) Select Start, and in the search box, enter Command Prompt. Press and hold (or right-click) Command Prompt (Desktop app) from the search results and select Run as administrator. 

2) Enter DISM.exe /Online /Cleanup-image /Restorehealth (note the spaces before each "/"). 

3) Enter sfc /scannow (note the space between "sfc" and "/"). 

 

Try updating the computer, this will install the latest updates -

 

Step 1 Windows Updates -

1) In the search box, type, and open Windows Updates.

2) Check for updates.

3) If the updates are available, click on install and restart the computer.

 

Step 2 Install updates using HP Support Assistant

  1. In the search box, type, and open HP Support Assistant. 
  2. Check for updates. 
  3. If the updates are available, click on install and restart the computer.  

Note: If you do not have HP Support Assistant installed, Click here to download the same.

 

Keep us posted,

If you would like to thank us for our efforts to help you, 


Give us a virtual high-five by clicking the 'Thumbs Up' icon below, followed by clicking on the "Accept as solution" on this post, 


Have a great day!

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