Category: Blog

Dell Precision 5680 — NVIDIA RTX Not Switching Why it stays on Intel ⚠ NVIDIA Optimus prefers the Intel iGPU for everyday apps to save power, so the RTX GPU stays idle ⚠ The application is not assigned to High performance in the Windows Graphics settings ⚠ A generic NVIDIA driver from Windows Update lacks…

Dell · Latitude 5540 Sleep Wake Issues Fix Windows 11Intel Core i7 1365UModern Standby 1 Run the Sleep Study Report to Find the Cause Open Command Prompt as Administrator. Run: powercfg /sleepstudy. A file called sleepstudy-report.html is saved to the current folder. Open it to find which process or driver is holding a wake lock…

The HP ProBook 440 G11 charges up to about 80 percent and then stops, showing Plugged in, not charging. The Intel Core Ultra 5 125U business model ships with HP Battery Health Manager enabled, which deliberately caps the charge to protect the battery. The fixes below let you raise the ceiling or confirm whether the…

Lenovo Yoga 9i Gen 9 — Stylus Not Detected Fix Common causes ⚠ Lenovo Slim Pen 2 battery discharged — the pen must be charged before it can be detected by the Wacom AES touchscreen ⚠ Wacom pen driver removed or corrupted by a Windows 11 feature update, leaving the AES touchscreen without stylus input…

ASUS · TUF Gaming A15 FA507 · Windows 11 Some Keyboard Keys Not Working Fix A handful of keys on the ASUS TUF Gaming A15 FA507 stop registering while the rest of the keyboard works fine. On the AMD Ryzen 7 7735HS model this is almost always a software cause, an accessibility setting or an…

On this page OverviewFix 1 — Reinstall DriverFix 2 — Audio WizardFix 3 — Audio ServiceFix 4 — ASUS Update No audio output, missing audio device in Sound settings, or a Device Manager error under Sound, video and game controllers on the ASUS VivoBook Pro 14 OLED M3401. The AMD Ryzen 9 5900HX model uses…

The HP ZBook Studio G10 Thunderbolt 4 dock is not detected after connecting, or docked displays and peripherals stop working intermittently. The Intel Core i9 13900H model has two Thunderbolt 4 ports, but dock detection and stable operation depend on the Thunderbolt controller driver and dock firmware being in sync. 1 Authorise the Dock in…

Dell Inspiron 16 5640 — Webcam Driver Error Fix Check the Privacy Shutter Check first Slide the physical privacy shutter above the webcam on the Inspiron 16 5640 to the fully open position. A closed shutter causes a camera driver error in all apps. If the shutter is open and the issue persists, proceed to…

Windows 11 The HP Spectre x360 14 screen flickers during normal desktop use or when switching between apps. The Intel Core Ultra 7 155U drives the high-resolution OLED or IPS panel with Intel Arc graphics. Panel Self Refresh, Dynamic Refresh Rate switching, and outdated Intel display drivers are the three most common causes of display…

Lenovo · ThinkPad T14 Gen 5 Dual Monitor Not Detected Fix Windows 11Intel Core Ultra 7 155UIntel Arc 1 Force a Display Detect Press Windows + P and select Extend. Then open Settings → System → Display, scroll to Multiple displays and click Detect. This makes Windows re-scan the video outputs of the ThinkPad T14…