Sponsored Topics. Ruffin is an unincorporated community located in Rockingham County, North Carolina. It is northeast of Reidsville, North Carolina and southwest of Danville, Virginia just off US 29 (Future Interstate 785). It has a population of 2,116[citation needed].
Test your battery using HP Battery Check. Running HP Battery Check with HP Support Assistant installed: Running HP Battery Check without HP Support Assistant installed: 1  Click Start. 2  Click HP Support Assistant. 3  Click Troubleshoot. 4  Click the Power, Thermal and Mechanical button. 5  From the Power tab, click HP Battery Check.
â08-19-2014 11:25 AM - last edited on â08-19-2014 11:34 AM by george-p. I'm currently looking for a charger to my HP laptop online, but I have no clue what kind of laptop I have! I've tried entering the numbers I found on the bottom into internet searches, but nothing is coming up. Below are all the numbers that I've found, along with the numbers on my charger too. Please help! I need to figure this out ASAP! LAPTOP