Update BIOS Dell Vostro 1510 Laptop

How to flashing the BIOS of Dell Vostro 1510 Laptop From the Hard Drive.
NOTICE:
Connect the AC adapter to an electrical outlet that is known to be working properly to prevent a loss of power. Failure to do so may cause system damage.
Keyboard failure may result when a key on the keyboard is held down for extended periods of time. To avoid possible keyboard failure, press and release in even intervals until the Boot Device Menu appears.
The Quickboot feature changes the boot sequence for the current boot only. Upon restart, the computer boots according to the boot sequence specified in system setup.
Do not interrupt this process once it begins. Doing so may cause system damage.
Follow the following steps to begin update Bios of Dell Vostro 1510 laptop.
1. Ensure that the AC adapter is connected to an electrical outlet, that the main battery is properly installed, and that a network cable is attached.
2. Start the computer.
3. Download latest version
4. Click Download Now to download the file.
5. In the File Download window, click Save this program to disk, and then click OK.
6. Click Close if the Download Complete window appears. The file icon appears on your desktop and is titled the same as the downloaded BIOS update file.
8. Double-click the file icon on the desktop and follow the instructions on the screen.

Flashing BIOS needed when the Bios of Laptop not working normally, indicated with the date that always back to default, whereas CMos battery in normal condition.

Click here to get free driver of yhis laptop.