Tag: G-Sync

  • Update BIOS for Lenovo Legion Pro 7i 16 Gen 10 to Fix Nvidia Feature

    Update BIOS for Lenovo Legion Pro 7i 16 Gen 10 to Fix Nvidia Feature

    Key Takeaways

    1. Lenovo’s Legion Pro 7i 16 Gen 10 is a top-rated gaming laptop with a powerful 400 W AC adapter and new design.
    2. The laptop features an impressive OLED display with a high refresh rate, P3 color gamut, G-Sync support, Advanced Optimus, and DisplayHDR1000 compatibility.
    3. A BIOS update (Q7CN31WW) released on April 9 restores G-Sync support for earlier versions of the laptop that shipped with outdated BIOS.
    4. Users can enable G-Sync through the Nvidia Control Panel or Nvidia App if their system supports it.
    5. The BIOS update can be downloaded from Lenovo’s official support page.


    Lenovo’s Legion Pro 7i 16 Gen 10 is currently the most sought-after gaming laptop, boasting a powerful 400 W AC adapter and a fresh design. The OLED display is striking, featuring a swift refresh rate, P3 color gamut, G-Sync support, Advanced Optimus, and compatibility with DisplayHDR1000. If you’ve jumped on this model early, you might have noticed that one of these features was strangely absent.

    G-Sync Support Restored

    On April 9, Lenovo released a new BIOS update (Q7CN31WW) that reinstates G-Sync support for the earlier versions of the Legion Pro 7i 16 Gen 10 that shipped with outdated BIOS. Many of these units couldn’t enable G-Sync, as confirmed by our testing on the same model. As is typical, users can toggle the G-Sync setting via the Nvidia Control Panel or the Nvidia App if the system has the necessary support.

    Where to Find the Update

    You can download the BIOS update from Lenovo’s official support page here. For more details about the Legion Pro 7i 16 Gen 10, check out our comprehensive review of the laptop.

  • Nintendo Reverses VRR Support for Switch 2 in Docked Mode

    Nintendo Reverses VRR Support for Switch 2 in Docked Mode

    Key Takeaways

    1. Nintendo has launched the Switch 2, highlighting advanced features compared to its predecessor.
    2. Confusion arose regarding Variable Refresh Rate (VRR) support in docked mode, as information was removed from US and Canadian sites but remained on the UK site.
    3. VRR support is confirmed for handheld mode across all official sites, enabled by Nvidia G-Sync and DisplayPort 1.4 compatibility.
    4. The removal of docked VRR support may relate to the conversion process from DisplayPort to HDMI for display output.
    5. Canadian retailers confirmed pre-orders for the Switch 2 will begin on April 23, 2025, with uncertain dates for the US market.


    Nintendo has unveiled the Switch 2, a more advanced gaming handheld compared to its predecessor. When it was launched, the company emphasized the many features of the new console. The initial promotional content mentioned that it supports Variable Refresh Rate (VRR) when both docked and in handheld mode.

    Confusion Over VRR Support

    Recently, however, the information about VRR support while docked has been taken off the official websites for the US and Canada. Interestingly, the UK site still shows the original details, leading to some confusion among gamers. Without VRR support in docked mode, achieving a smooth gaming experience at 4K could become quite challenging.

    Handheld Mode Support Remains

    On a positive note, the Switch 2 still lists VRR support in handheld mode across all official sites. This feature is made possible due to its compatibility with Nvidia G-Sync and a native DisplayPort 1.4 connection.

    There are theories suggesting that Nintendo may have retracted the VRR support for docked mode due to the necessary conversion from DisplayPort to HDMI for the dock’s display output. Nevertheless, the changes on the US and Canadian websites might just be a mistake, considering the device supports G-Sync (G-Sync compatible LG C3 Series 65-inch TV curr. $1,196.99 on Amazon).

    Pre-order Information

    In other news, Canadian retailers appear to have confirmed that pre-orders for the Nintendo Switch 2 will begin on April 23, 2025. It’s still uncertain if this is also true for the US, but some retailers have indicated an earlier pre-order date than was previously expected.

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