It is regarding Predator G9-793

Hemu1994
Hemu1994 Member Posts: 3 New User
edited November 2023 in 2018 Archives
So I was trying to remove the Raid for my laptop to make it into AHCI. But the option on BIOS is grayed out. So I tried using the solution given by Ironfly which is

Symptoms
User can't delete RAID array, RAID option greyed on BIOS.
 
Diagnosis
User can create the RAID array via "Intel Rapid Storage Technology UI" (iRST) on Windows but can't delete RAID by "iRST" and RAID is the only option on BIOS (AHCI option is missing).
 
Before deleting the RAID array
Always remember to do the windows recovery media before running the RAID tool to delete the array.
With the help of the Acer Care Center (pre-installed on your system), you can create the windows recovery media on an USB stick, so you can reinstall it later.
In the AcerCare Center, click Recovery Management -> Getting Started, and then follow the instructions.
http://acer.custhelp.com/app/answers/detail/a_id/38147
 
You can also perform a backup of your actual windows installation, so using the windows recovery media, you can reload your OS at the time of the backup.
Press Windows logo key and type "backup"
click on "Backup and restore" and then follow on screen instructions.
http://acer.custhelp.com/app/answers/detail/a_id/37461
 
Solution
First of all, check the Volume name of your array on "iRST".
Press windows logo key and type "intel"
click on "Intel Rapid Storage Technology"
click on "Yes" if prompted
check on the right side, under "Storage System View", that "Volume_0000" or "OEMRAID0" is the name of the array.
 
if Type description is:
RAID 1 or Recovery - no data will be lost
RAID 0  - all your data will be lost - you will need to re-install Windows
 
Download the RAID tool
ftp://ftp.acer-euro.com/Notebook/Predator/G9-793/RAID_Tool.zip
 
Right click the downloaded RAID_Tool.zip file  
click on "Extract all"
Click on "Browse..." 
Click on "Computer"
Click on "C:" (normally it's labeled "Acer (C: )
Click on "Ok"
Click on "Extract"
 
Now click on the Windows logo at the bottom left of your screen
Click on the Power icon
Press Shift key and click on "Restart"
On the next screen click on "Troubleshooting"
On the next screen click on "Advanced settings"
On the next screen click on "Command Prompt"
Select your account and type your password (if any)
 
At Command prompt 
type C:
type CD Raid_tool
type delete
 
Once successfully deleted, press Enter and then reboot your PC.
The RAID array will be deleted.

 But after downloading and Extracting the RAID_Tool and I do the shift+restart thing, go to command prompt and write those commands mentioned when I type CD Raid_tool it says file not found? why is that?

Please Help would be really appreciated.

Answers

  • Hemu1994
    Hemu1994 Member Posts: 3 New User
    edited March 2018
    This what comes up. Please Help


  • Bettox
    Bettox Member Posts: 38 Enthusiast WiFi Icon
    edited May 2018
    En caso que no hayas encontrado la solución, aquí te la dejo, esta en español. Ahí te puedes apoyar para verificar los pasos que realizaste, Saludos
    PD: ¿ha tenido problemas de parpadeo en la pantalla con bajo brillo?
  • Hemu1994
    Hemu1994 Member Posts: 3 New User
    Bettox said:
    En caso que no hayas encontrado la solución, aquí te la dejo, esta en español. Ahí te puedes apoyar para verificar los pasos que realizaste, Saludos
    PD: ¿ha tenido problemas de parpadeo en la pantalla con bajo brillo?

    Muchas gracias por esto, lo probaremos y veremos si funciona. Utilicé el traductor de Google para responder de nuevo
  • PaliHustlaOD
    PaliHustlaOD Member Posts: 13

    Tinkerer

    Put the Raid_Tool folder in your C drive.

    CD means Change Directory. So when you're in C drive, CD Raid_Tool means switch from C:\ to C:\Raid_Tool so you can go into the Raid_Tool folder and run the next command. So when you type Delete, it'll use the Delete script that is in the C:\Raid_Tool folder