you need
  • Utility Phoenix.
key input in the BIOS-menu to press immediately after turning on the laptop as soon as the initial screen.It is about two, three seconds, until it starts to load the operating system.If this time is not meet, you will have to restart the computer.
for many models of Acer laptop to enter the BIOS by pressing the key Esc, a little less - Del.Also, there are situations where you need to press multiple keys.Often there is a combination of Ctrl + Alt + Esc, on older models you can try to use the Ctrl + Alt + S.If you take a series of F-keys, the most commonly used F1 or F2.
If these shortcuts did not help you, try to carefully review the manual to the notebook.There should be a list of keys to access the different modes settings on your notebook.If you do not have the instructions, you can go to the site producer of portable device and download it from there or view directly on the site.
If, however, you can not find the right combination of buttons, you can do differently.Go into the BIOS directly from the desktop.There are many different tools to do this.And you can not only enter, but also to change the necessary settings, and they will be saved.
downloaded from the Internet a little utility called Phoenix, and is completely free.Unpack the archive to any folder.After that, you will have several files, including background information about the opportunities of the utility.Installing the program is not necessary.
In the unzipped files find SETUP.COM.Click on it with the right mouse button and then click "Open".After that, you will get access to the BIOS-settings menu.Jobs in the window is no different from working in the BIOS.After you select the settings do not forget to save your settings.