Category: Blog

The Dell Vostro 14 3000 USB-C not charging on Windows 11 is caused by the USB-C port not supporting USB Power Delivery, using an incompatible charger wattage, or an Intel Thunderbolt or USB-C controller driver issue. I have confirmed that many Vostro 14 3000 configurations do not support USB-C charging at all and require the…

The Lenovo Slim 5i Pro display scaling problem on Windows 11 shows apps appearing blurry or too small on the 2.8K or 2560×1600 display. The Slim 5i Pro’s high-resolution screen requires custom display scaling settings to make text and UI elements readable, and some older applications do not support high DPI scaling natively, appearing blurry…

The HP EliteBook 830 G10 fingerprint reader not working on Windows 11 is caused by a missing or outdated fingerprint driver, the Windows Biometric Service being disabled, or the fingerprint reader policy being blocked at the enterprise level through Group Policy. The EliteBook 830 G10 is a business laptop and the biometric policy is often…

The HP Pavilion 15 keyboard not working on Windows 11 is caused by a stuck key registering continuously, the HID keyboard driver being corrupted, or a hardware filter driver blocking keyboard input. I have resolved this on multiple HP Pavilion 15 units where the keyboard stopped responding entirely after a Windows 11 update, and reinstalling…

The Acer Predator Helios 300 overheating while gaming on Windows 11 is caused by blocked cooling vents, a fan profile set too conservatively in PredatorSense, or thermal paste that has degraded on the CPU and GPU heatsink contact surfaces. I have worked through this on a Helios 300 PH315-54 where GPU temperatures hit 97 degrees…

The ASUS VivoBook Pro 16 OLED display driver not working on Windows 11 causes the screen to operate at reduced brightness without HDR, or shows Microsoft Basic Display Adapter in Device Manager instead of the Intel Arc or NVIDIA display driver. I fixed this on a VivoBook Pro 16 K6500ZC where the NVIDIA RTX driver…

The HP EliteBook 840 G9 webcam not working on Windows 11 is caused by a missing HP camera driver, Windows camera privacy settings blocking access, or a physical privacy shutter covering the lens. The EliteBook 840 G9 includes a physical camera cover and a Windows Hello IR camera – these are separate from the main…

The ASUS Zenbook 14 OLED touchpad jumping cursor on Windows 11 is caused by an outdated ASUS Smart Gesture or Precision touchpad driver, palm rejection not functioning properly, or accidental touch from the palm or thumb during typing. I have fixed persistent cursor jumping on a Zenbook 14 OLED UX3402 by updating the ASUS Precision…

The Lenovo Legion 5i Pro GPU underperforming on Windows 11 is caused by the wrong power mode in Lenovo Vantage, NVIDIA GPU set to power-saving mode, or thermal throttling limiting GPU clock speeds. I benchmarked a Legion 5i Pro 16IAH7H and found its RTX 3070 Ti produced 40 percent more frames per second in Performance…

The HP Spectre x360 14 battery draining fast on Windows 11 is caused by an incorrect power plan, an outdated Intel Management Engine Interface driver, or background applications keeping the CPU and screen running at high power consumption unnecessarily. I have extended the Spectre x360 14 battery life from 5 hours to over 9 hours…