Turn On Virtualization (VT) for LDPlayer on Windows 10 and 11
LDPlayer uses hardware virtualization to run its Android environment apart from Windows. This hardware feature is called Virtualization Technology (VT). This guide shows how to turn VT on in your BIOS or UEFI settings and how to confirm tha
Before You Start
Prerequisites: A Windows 10 or Windows 11 PC with an Intel or AMD processor that supports VT.; Access to your BIOS or UEFI settings.; Your PC or motherboard model, so you can look up its BIOS key.; Your work saved, because you restart the PC during this guide.
## Overview LDPlayer uses hardware virtualization to run its Android environment apart from Windows. This hardware feature is called Virtualization Technology (VT). This guide shows how to turn VT on in your BIOS or UEFI settings and how to confirm that Windows reports it as active.
## Why this works LDPlayer runs an Android system inside a virtual machine on Windows. The CPU’s virtualization feature gives that virtual machine direct hardware support. When VT is off in the BIOS, Windows cannot give LDPlayer that support, so the emulator may fail to start or run slowly. Turning VT on is a BIOS setting change. You do not install any Windows software.
## What to expect After you press F10, the PC restarts or boots into Windows. Some BIOS screens ask you to confirm the save first. Confirm it, or the change will not apply.
## Verify
- Open Task Manager and select the Performance tab.
- Select CPU.
- Check the Virtualization value. Enabled means VT is active.
If Task Manager shows VT as disabled, return to the BIOS and repeat steps 5 and 6. If you cannot find a virtualization option in the BIOS, check your processor’s specifications on the manufacturer’s website.
You can also open LDPlayer. If VT is still unavailable, LDPlayer shows an error screen with steps to enable it.
## Common mistakes
- Changing a similar-sounding option that does not control CPU virtualization. Read each label before you change it.
- Exiting the BIOS without saving. Press F10 and confirm, or the change is lost.
- Changing many BIOS settings at once. Change only the virtualization option, so you can undo a mistake without guessing which change caused it.
## Notes and Troubleshooting
- LDPlayer may not launch while VT is disabled.
- Make only the virtualization change. Incorrect BIOS changes can stop Windows from starting. If that happens, reverse the change in the BIOS.
- If the PC starts too quickly to reach the BIOS, follow Disabling Fast Startup When Your PC Boots Too Quickly to Reach BIOS.
- If VT is on but LDPlayer still shows a VT prompt in the upper-right corner, Hyper-V or the Avast antivirus may be using VT. See Fixing LDPlayer Not Detecting VT When It Is Already Enabled in BIOS.
- The source article suggests uninstalling Windows update KB4100347 on Windows 10 to improve performance. We have not verified that result, so this guide does not include it as a fix.
- For further help, contact LDPlayer support at [email protected].
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