GPU

Winsage
August 25, 2026
An Asus ROG Zephyrus G14 owner experienced the disappearance of their RTX GPU due to the Windows maintenance task pnpclean.dll, which removed the Nvidia driver package after the GPU had been in Eco mode for approximately 15 days. Eco mode disconnects the discrete GPU from the PCIe bus, causing Windows to register it as missing hardware. The pnpclean.dll routine removes drivers for devices absent beyond a timeout, which is reportedly 30 days by default but observed at 15 days in this case. Switching back to Normal or Hybrid mode makes the GPU reappear, but it is recognized only via the Microsoft Basic Display Adapter, requiring a full Nvidia driver reinstall. To check if a system was affected, users can run a specific PowerShell command. A registry fix involves setting the DWORD Autorun from 1 to 0 to prevent automatic cleanup. This issue is considered rare, requiring extended use of Eco mode, and while no hardware is harmed, the silent removal of the GPU driver raises concerns about automated OS processes. Neither Microsoft nor Asus has publicly addressed the issue as of late August 2026.
Winsage
August 25, 2026
Microsoft has acknowledged issues with the August security update KB5121003 for Windows 11, affecting versions 24H2 and 25H2. Users reported problems such as game freezing, unexpected closures, and system restarts after installing the update. The issues are linked to drivers and software for specific RGB-enabled peripherals or components, particularly involving the inpoutx64.sys driver. Games mentioned include ARC Raiders, MARVEL Tōkon: Fighting Souls, and THE FINALS. Embark Studios has released a support guide suggesting users stop and remove the inpoutx64.sys service as a temporary workaround. Microsoft is investigating the issue but has not provided a definitive fix or patch timeline.
BetaBeacon
August 25, 2026
Pixel 11 series owners are facing issues playing Genshin Impact on their devices due to severe graphical problems caused by the PowerVR GPU. Google has acknowledged the problem and is working on a fix to address the optimization issue in an upcoming game update.
Winsage
August 24, 2026
A new feature in the Windows Insider program for Windows 11 allows users to designate specific amounts of unified memory for graphics and AI applications, discovered in build 29648 by user @XenoPanther. Unified memory enables sharing between the CPU, GPU, and other processors, with support for up to 128GB of unified RAM from NVIDIA and integrated features from AMD. This feature aims to reserve additional unified memory for demanding applications, enhancing performance by ensuring consistent access to high-speed memory and reducing latency issues. It is still in development and not officially announced by Microsoft, but users can enable it using ViveTool, with a recommendation to wait for further testing before widespread use.
BetaBeacon
August 24, 2026
PPSSPP is a dedicated PSP emulator that does not require a BIOS file to boot a game. Dolphin emulates GameCube and Wii consoles and requires newer Android versions for better performance. RetroArch is a frontend that loads separate cores for different systems, offering a wide range of emulation options.
Winsage
August 24, 2026
This week, insights into datacenter technology reveal a shift in GPU dominance, with companies exploring alternatives. Cerebras, founded by Andrew Feldman, has developed chips the size of dinner plates that contain 44 gigabytes of ultra-fast SRAM, circumventing high-bandwidth memory supply constraints. In 2024, Cerebras launched an inference server that processes tokens faster than any GPU configuration, utilizing structured sparsity and partnering with AWS and AMD. The latest Cerebras chips, CS-4 systems, feature a modular architecture that doubles performance and bandwidth. Google is also moving towards custom silicon with its Tensor Processing Units (TPUs), while Marvell competes with Broadcom in providing IP for custom chips. Waymo announced a custom machine learning accelerator for its autonomous vehicles to enhance compute density and address limitations of previous FPGA use. On the software side, Microsoft is reintroducing the ability to move the taskbar in Windows 11, responding to user feedback after nearly five years. This change reflects Microsoft's focus on user experience amid competition from alternatives like macOS and Linux.
Winsage
August 22, 2026
A user on the Zephyrus G14 subreddit discovered that using the eco power mode on Windows 11 for 15 consecutive days leads to the automatic deletion of GPU drivers. The eco mode power-gates the discrete GPU off the PCIe bus, causing Windows to treat it as disconnected. After 15 days of inactivity, Windows performs a cleanup and removes the GPU driver package. When switching back to standard power mode, the GPU is identified as a "Basic Display Adapter." Users can check if their GPU drivers have been removed using specific command prompt commands. To prevent driver cleanup, users can either switch to a non-eco power plan occasionally or modify the registry to set Autorun (DWORD) = 0.
AppWizard
August 20, 2026
Spanish publisher Firenut Games and co-developer Digital Dreams™ announced the psychological horror game Baptiste, set to launch in fall 2026 on PlayStation 5, Xbox Series X|S, Nintendo Switch 2, and PC via Steam. The announcement was made on August 19, 2026, alongside a gameplay trailer and a free demo available on Steam. The game follows Tom, a teenager dealing with his father's death, who discovers a cursed doll in a mansion that leads to supernatural events. Baptiste features a darkness mechanic that intensifies horror elements based on the protagonist's exposure to darkness. The game requires high-performance hardware, with recommended specs including an Intel i9 processor, 32 GB of RAM, and an Nvidia RTX 4070 GPU. Baptiste successfully raised €6,118 through a Kickstarter campaign in October 2025. It will support audio in English and Spanish, with interface and subtitle options in 11 languages. A free demo is currently available on Steam, covering the first 30 minutes of gameplay.
Winsage
August 20, 2026
Microsoft released a guide to optimize internet bandwidth usage for Windows 11 update downloads, focusing on policy settings for network efficiency. Enhancements to Task Manager include new columns for monitoring NPU (Neural Processing Unit) and NPU Engine usage, allowing users to see which applications leverage the neural processor. Additional columns for NPU Dedicated Memory and NPU Shared Memory provide insights into memory consumption for AI workloads. Neural engines in GPUs will also be visible on the Performance page. An optional Isolation column has been added to help users evaluate AI workload management. Applications optimized for NPUs will show specific designations in Task Manager, while high CPU usage with idle NPU indicates underutilization of dedicated AI hardware. Users can activate new metrics by right-clicking on column headers in Task Manager.
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