How to fix HP smart test failed error code 303?


HP is one of the ultimate brands in the present scenario. It has developed an image which catches the eye and interest of the users to go for the HP products because this brand is always one of a kind and it is popular for delivering the best quality class services to all the users and it has contributed a lot to the service industry.

There are numerous issues encountered by the users when they get stuck in HP smart test failed error code 303 which is caused due to technical issues with the hard drive, boot-up, and hard disk virus. These issues are really fatal and consume a lot of time and users are not able to cope up with it. So, whenever you come across with such issues then in that situation you may land up calling at our HP Technical Support number which is very dependable in every manner to provide complete solutions to all the issues in a stipulated time which is very convenient for the users in every manner.


  • First of all, you have to remove all the relative issues with bad sectors on the hard drive.
  • Then, you have to properly check the glitches and bad spots inside the hard drive.
  • After that, you will opt to purchase a new hard drive.
  • Now, put the system in safe mode by hitting F8 key.
  • And, remove all the issues consulted with the virus and malicious Trojans.
  • At last, choose the safe mode and networking icon in the wizard and complete the process.

Therefore, these are some of the simple methods that you can follow to get rid of HP smart test failed error code 303. In case, if you need more information then you can read the below section.

Attain backing from HP support number

There are numerous issues faced by the customers regarding HP smart test error codes 303 which are really very technical and users are not capable enough to solve these problems on their own. So, for this, you can call at our HP support number for quick assistance as we are third-party service providers and we show our availability in the market 24/7 round the clock. And, in case, you need any kind of further advice or assistance then you may call at our toll-free number for instant solutions.