Question about HP Pavilion dv6775us Notebook
Hello, If it a hard shutdown that you experienced, then, i should beleive that it is from the board. what i mean is that you have to change the processor of your laptop, then it will come back alive. But if it does not come back, you should know that the board has to be changed enterly.
Posted on Apr 08, 2011
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Nov 19, 2015 | Computers & Internet
Apr 10, 2014 | Computers & Internet
Feb 18, 2014 | Panasonic Toughbook CF-51 Notebook
Feb 01, 2011 | Compaq Presario CQ60-220US PC Laptop
Jan 03, 2011 | HP Pavilion DV7-1020US Laptop
Turn off your computer.
Unplug the power supply, remove your laptop batter, and wait at least 30 minutes before returning the battery and power chord to the laptop. As explained by Trouble Fixers, a cache of data from your USB device is stored on the motherboard. This cache is not completely erased until the motherboard fully discharges following power-down. Once the cache is cleared, most USB errors will be fixed.
Turn on your laptop computer.
Try to use the malfunctioning USB port. In most cases, simply turning off and unplugging the laptop will help remedy the problem. If a problem persists, continue with Step 5.
Click on the "Start Menu."
Click to open the "Control Panel."
Click on "System and Maintenance."
Click on the "Device Manager." A new window will open that lists all hardware and external devices currently installed on your laptop computer.
Scroll the list until you notice the heading "USB Root Hub." Click on this option.
Select the USB port that reads "Unknown Device." All other, functioning USB ports should say "unused port" or list a specific external USB device.
Right-click on the Unknown Device port and then select "Update Driver." According to the tech-help website, Amit Bhawani, this will trigger an automatic update of the USB drivers. If no new drivers are found, the old driver will also refresh and repair. In many cases, a malfunctioning port is simply caused by outdated driver software. With the latest drivers, your port can be used with current USB devices without any problems. If problems do reoccur, then the port may be physically damaged and you'll need to take the laptop computer to a computer repair technician to get a new USB port installed
to forget to leave your comment and testimony
Oct 05, 2010 | Computers & Internet
Aug 22, 2010 | HP Pavilion DV6775US 15.4" Entertainment...
Feb 13, 2010 | HP Pavilion dv6775us Notebook
Sep 20, 2009 | HP Pavilion dv2000t 14.1" Notebook Laptop...
Aug 03, 2008 | Dell Inspiron 8100 Notebook
Aug 05, 2010 | HP Pavilion dv6775us Notebook
77 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: