Asus x501a stuck on no active partition

[Ninokika14]

Hello, I had a problem with my asus laptop x501a which was booting straight to bios and there was showing no boot option at all, so I bought a new HD and put it in and it was showing under sata options (the other one wasn't) but I was still stuck in booting straight to bios with no boot options, so I searched the Google and found that "go to Boot in BIOS and enable the option Laucnh CSM and sub option Launch PXE OpROM" would sort my problem but it didn't, now my laptop was coming up just a black screen, then I plugged into my TV and shows there's no active boot partition which is correct because the new HD is empty. My question is: there's no way I can get into bios again it seems so how can I boot on a pen drive so I can install Windows 7 on this new HD and why my laptop screen is disabled?

Would appreciate the help.

 

[Laptop_Nerd]

Hi,

The solution right now is to open the laptop reset BIOS by removing the CMOS battery for a second then put it back in.

Here's a video guide on how to disassemble the laptop.
https/www.youtube.com/watch?v=EVcLdn5M8vU

 

[Ninokika14]

If you watch the video you will see an yellow battery attached to the motherboard, I took it off and put back in but same thing happened after starting laptop, I'm desperate already with this.