What is compatibility support mode?

What is compatibility support mode?

The Compatibility Support Module (CSM) is a component of the UEFI firmware that provides legacy BIOS compatibility by emulating a BIOS environment, allowing legacy operating systems and some option ROMs that do not support UEFI to still be used.

How do I access compatibility support modules?

Enable CSM (Compatibility Support Module)

1. Select CSM (Compatibility Support Module) under the Boot Tab.
2. Make sure Launch CSM = Enabled.
3. In addition, you need to have these 4 settings:
4. Boot Device Control = UEFI and Legacy OPROM.
5. Boot from Network Devices = Ignore.
6. Boot from Storage Devices = Legacy Only.

How do I disable compatibility support module CSM?

Look for a setting called “Boot Mode”, “UEFI Boot”, “Launch CSM” or whatever else it may be called, change the boot mode from UEFI to Legacy/CSM: disable the UEFI Boot option and enable CSM Boot support. Save your changes and exit UEFI Setup.

How do I change the compatibility support module?

Go to Advanced>Boot>CSM Parameters and adjust the CSM (Compatibility Support Module) settings to enable the boot device. Hey there and welcome to ASUS ROG. When you power ON your computer, hit the DEL key to enter BIOS and then go to BOOT TAB and change the settings as in the images.

Should I enable CSM support?

You don’t need to enable it. It’s only needed if you must install an older OS that doesn’t support UEFI. If you’ve mucked around in the BIOS settings, reset it to defaults and see if your PC boots again.

What is boot up Numlock status?

Windows 10 allows you to quickly sign in with a numeric PIN instead of a longer password. if you have a keyboard with a number pad, you can use that number pad to enter the PIN–after you enable Num Lock. You may have an option to enable “Num Lock at Boot” in your BIOS or UEFI settings screen to do this.

Should I disable CSM support?

You must ensure that your PC’s hard drive and operating system are configured to run in UEFI Mode. Disabling CSM will disable Legacy Mode on your motherboard and enable the full UEFI Mode that your system requires. Save your settings and exit the UEFI interface.

What happens if I disable legacy support?

New Member. In my former system disabling legacy support meant the bios could no longer use USB, so you could not boot from a usb drive. Just keep it in mind for the future, you may have to turn it back on to use usb at boot.

How do you fix the current BIOS settings do not fully support the boot device?

If the “Current BIOS settings do not fully support the boot device” error shows up again

1. Restart the kiosk.
2. Press OK, you should be brought to the main BIOS screen.
3. In the bottom right corner, press the “Default (F5)” button.
4. Press yes to confirm “Load Optimized Defaults”

What does CSM stand for motherboard?

Compatibility Support Module
The Compatibility Support Module (CSM) is a component of the UEFI firmware that provides legacy BIOS compatibility by emulating a BIOS environment, allowing legacy operating systems and some option ROMs that do not support UEFI to still be used.[48]

Does Win 7 support UEFI?

Note: Windows 7 UEFI boot needs the support of mainboard. Please check in firmware first whether your computer has UEFI boot option. If not, your Windows 7 will never boot up in UEFI mode. Last but not least, 32-bit Windows 7 can’t be installed on the GPT disk.

How do I know if Num Lock is on Windows 10?

For Windows 10 with no num lock indicator light, you can go to SETTINGS, EASE OF ACCESS, KEYBOARD, USE OF TOGGLE KEYS, TURN ON SOUND so that a sound will alert you when caps lot, num lock, etc is on.