I use my computer for CAD.

I'll be more than happy to help you. To provide you with an accurate information, I'll need a few more details: What is the product number of the PC? Price Match Guarantee. Fix and resolve Windows 10 update issue on HP Computer or Printer. Learn more, HP Support Solution Framework is downloading.

Popular components found in the HP Pavilion All-in-One 27-r0xx.
OK, let’s get started! Driver detection is temporarily unavailable.

Read more:I don't see my operating system, We were unable to find any drivers for your product. Fans making too much noise, Simply ask a new question if you would like to start the discussion again, HP Pavilion 27-r000 All-in-One Desktop PC series, I have similar problem with new HP Pavilion All-in-One 24 R159C.

Hence you will not be able to upgrade the graphics card on your HP All in one PC. the fans are generating a humming noise  that can easily be noticed. Could you please respond to this post with the product details, so that I can check and get back to you with the correct information. 2)Do you get any cooling fan error on your PC? Please give an expert advise. Skip the confusion of sorting through all of our drivers and let us detect only the ones you need. Detection was successful but you don’t need any new drivers at this time, Visit the product home page for more support options.

The detected OS is the operating system that we have detected you are using. Find low everyday prices and buy online for delivery or in-store pick-up. Please click "Accept as Solution" if you feel my post solved your issue, it will help others find the solution. The PC you are currently using does not match the PC you have selected. It certainly looks to be a hardware issue with your PC.

Detected operating system: Select your operating system and version Go to Solution.

Price Match Guarantee. After reviewing your post thoroughly, I did go through the Product specifications and found that your PC is shipped with Integrated graphics card. Refer this article to know more information about running system diagnostics on your PC. For you to have the best experience on the HP forum, you could also visit our HP Forums Guide for First Time Here? I see from your post that you need information and assistance related to graphics card upgrade for your HP Pavilion Desktop PC. I understand you would like to know about external graphics card for your all in one, purchasing an external graphics card would be more costlier than purchasing the PC. ‎01-15-2018 Unfortunately there is no Expansion slot available for graphics card.

I'm glad I could contribute towards resolving the issue and finding the solution you were looking for. Thank you for your patience. Also, Try restoring the BIOS to default and check if it helps. Javascript is disabled in this browser. If you wish to see solutions related to another OS, please select the preferred operating system and version and choose 'Change'.
Select your desired files and a list of links will be sent by email. Turn on your PC keep tapping the F10 key, you will boot into BIOS.

Starting off with "right out of the box, plug-and-play. Please wait while we gather your contact options. I did all the upgrades that hp support assistant offered.