HI guis ! I've and old HP PRESARIO CQ60-202EL with Vista O.S. I tried to update it to WIN 7 ultimate but when i try to install, it show to me this message: "Windows cannot be installed on a battery-powered computer. If battery power runs out during installation, some data may be lost. To continue the installation, connect the power supply." Infact, battery level 67% signs that is running without beeing charging. But the power supply led is white and cable gives 17,34 ouput DC Voltage. When i try to enter BIOS with F10 key, F10 key not works ! Only F9 key works (change hdd, dvd or usb boot). So, i tried to update BIOS and download sp45070.exe . When i try wflash.exe the system give a backup of old BIOS (bios.bak - 1063 kb) but is unable to flash the new BIOS (360AF54.WPH - 1063 kB). At this point the system gives to me this message: "PHOENIX WinPlash: BIOS update failed ! Failed to flash BIOS image: WINFLASH can not run in Battery Mode. Plug in AC and try again. BIOS is not flashable. Errore code: -144". Please HELP ME !! Thank you !! Luis
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old HP PRESARIO CQ60-202EL with Vista O.S.
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Re: old HP PRESARIO CQ60-202EL with Vista O.S.
Did you think i've to do something like in this video ?
https://www.youtube.com/watch?v=In5JoDVlZ0Y
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Re: old HP PRESARIO CQ60-202EL with Vista O.S.
I try so solve the problem with a chat with HP assistant in https://support.hp.com/.
They told to me to try press F11 key on reboot to entry in BIOS.
Also this solution doesn't work !
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