Author Archives: Otvoc Official

  • How to reinstall the Sound&video driver for VOCBook15/15 Pro Windows11 laptop

    Open Device Manager. Show hidden devices. Find “Microphone Array (intel@ Smart Sound Technology (intel@ ssT)”、“Speakers (2- Intel® Smart Sound Technology (intel@ ssT)” in the “Audio inputs and outputs” and “ESAuDriver Device”、“Intel@ Smart Sound Technology (intel@ SsT”、“Microsoft Streaming Service Proxy” in the “Sound, video and game controllers” Repeat the previous steps. Right-click and select “Update driver” …

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  • How to reinstall the Sound&video driver for VOCBook16 Windows11 laptop

    Open Device Manager. Show hidden devices. Find “Microphone (2- Realtek(R) Audio)”、“Microphone (SPCA2650 AV Camera)”、“Speakers (2-Realtek(R) Audio)” in the “Audio inputs and outputs” and “Realtek(R)Audio” in the “Sound, video and game controllers” Repeat the previous steps. Right-click and select “Update driver” -> “Browse my computer for drivers” -> “Let me pick from a list of available …

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  • How to reinstall the Wi-Fi driver for VOCBook16 Windows11 laptop

    Open Device Manager. Show hidden devices. Find “Realtek 8821CE Wireless LAN 802.11ac PCI-E NIC” under “Network adapters”. Right-click and select “Update driver” -> “Browse my computer for drivers” -> “Let me pick from a list of available drivers on my computer”. Select one and click “Next”. After the driver is loaded successfully, check if your …

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  • How to reinstall the Wi-Fi driver for VOCBook15/15 Pro Windows11 home laptop

    Open Device Manager. Show hidden devices. Find “Intel(R) Dual Band Wireless-AC 7265” under “Network adapters”. Right-click and select “Update driver” -> “Browse my computer for drivers” -> “Let me pick from a list of available drivers on my computer”. Select one and click “Next”. After the driver is loaded successfully, check if your Wi-Fi is …

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  • Problem-oriented: How can I fix a non-working laptop touchpad?

    1. Check if the Touchpad is Disabled Try pressing **Fn+F8** to see if it toggles the touchpad on or off. This key combination is common but may vary depending on your laptop model. Note: Check your laptop’s manual or manufacturer’s website for the exact key combination to disable/enable the touchpad. 2. Update the Touchpad Driver …

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  • If you’ve entered BIOS, try these steps to exit

    If you’ve entered BIOS, try these steps to exit: In the Boot or Save & Exit tab, verify that your hard drive is loading correctly. In the Save & Exit tab, select “restore defaults” and confirm. Select “save changes and exit” and confirm to leave. Note: If your hard drive is not loading correctly, try …

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  • How to disable Hibernate in Windows 11.

    Search for cmd: Open the search bar by pressing Windows + S, type cmd. Run as Administrator: Right-click on Command Prompt and select Run as administrator. Disable Hibernate: In the Command Prompt window, type powercfg -h off and press Enter to execute. This will disable the Hibernate feature in Windows 11.https://youtu.be/ykFxRqfCFsA

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  • How can I reset the BIOS to fix hardware recognition issues on my Windows PC?

    VOCBook15: Restart and press F12, then choose “Enter Setup” to Enter Bios VOCBook16: Restart and press Esc to Enter Bios. Navigate to “Save & Exit” Select “Restore Defaults”. Choose “Save and Exit”.

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  • Here is a step-by-step guide on how to enable gpedit.msc in Windows 10/11 Home

    Open the ‘Start’ menu, search for ‘cmd’, right-click the ‘Command Prompt’ and select ‘Run as administrator’. In the command prompt, type in the following command and press Enter: dism /online /add-package /packagepath:”C:\Windows\servicing\Packages\Microsoft-Windows-GroupPolicy-ClientExtensions-Package~31bf3856ad364e35~amd64~~10.0.22621.2506.mum” Wait for the process to complete and then type in the following command and press Enter: dism /online /add-package /packagepath:”C:\Windows\servicing\Packages\Microsoft-Windows-GroupPolicy-ClientTools-Package~31bf3856ad364e35~amd64~~10.0.22621.2506.mum” After both processes …

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