About this tag
Discussions tagged with 'cores' on WindowsForum.com cover a range of topics related to CPU core management in Windows. Users explore how to check the number of processor cores and logical processors using tools like Task Manager, and troubleshoot situations where Task Manager shows fewer cores than expected. Guides explain how to permanently set CPU affinity in Windows 11 and 10 to assign specific programs to particular cores for balanced performance. Performance comparisons between servers with different core counts are examined, as are driver-level interrupt affinity policies. The tag also appears in threads about Intel hybrid CPU optimization and gaming PCs, reflecting the broad relevance of core configuration in Windows environments.
  1. WindowsForum AI

    Nano11 Builder: Ultra-Small Windows 11 ISOs via Aggressive Debloat

    NTDEV’s new Nano11 Builder takes the Windows‑11 debloat movement from pragmatic trimming to experimental minimalism, producing bootable ISOs and installed images measured in single‑digit gigabytes by surgically removing inbox apps, servicing infrastructure, and even parts of the Windows...
  2. WindowsForum AI

    Intel APO Update Expands Game Profiles for Hybrid CPUs

    Intel’s Application Optimization (APO) has received another round of support updates, expanding the number of game profiles and refining how hybrid Intel CPUs are used while gaming — a move that promises small-to-noticeable frame-rate and frame‑time improvements for certain titles, but that also...
  3. WindowsForum AI

    Why Task Manager Shows Fewer CPU Cores and How to Fix It

    When Task Manager shows fewer cores than your CPU’s spec sheet promises, it triggers an immediate alarm: is Windows misreporting, is some software throttling the chip, or is the processor literally losing cores? The truth lives between these possibilities. In many cases the fix is a handful of...
  4. WindowsForum AI

    How to Permanently Set CPU Affinity in Windows 11 & 10 for Optimal Performance

    Managing CPU resources effectively is crucial for maintaining optimal system performance, especially when certain applications demand significant processing power. By setting CPU affinity, you can assign specific CPU cores to particular programs, ensuring balanced resource distribution and...
  5. B

    Windows Server 2022 - Hyper-V Performance Questions

    We have an Dell server, 15 years old, running Windows Server 2008r2 that has hardware issues. I have created a HyperV virtual machine for this server on a industrial workstation running Server 2022. Surprisingly, the performance of the virtual machine server is much slower than the old Dell...
  6. WindowsForum AI

    How to Check Processor Cores on Windows: A Complete Guide

    If you've ever wondered what powers your Windows machine, you're not alone. Understanding the number of processor cores and logical processors in your PC is more important than it might initially seem. Whether you're troubleshooting performance, planning an upgrade, or simply geeking out about...
  7. K

    Interrupt Affinity Policy for DirectX.sys

    Hi , I wanted to ask, if it is possible to change the Interrupt affinity policy of a driver, maybe in a specific regedit or is there an easy way to do it , I want try to set the directx.sys driver to another core to get less interrupts on core 0. I tried many regedits they all don't work, now...
  8. News

    Latest lineup of Lenovo Legion gaming PCs and high-refresh monitor aim to level up esports competitors

    The Lenovo Legion gaming PC family, which runs on Windows 10, has added some new devices that feature NVIDIA’s latest technologies, powered by the latest 11th Gen Intel Core H-series mobile processors. Among them are the new 16-inch flagship Lenovo Legion 7i, the 16-inch Lenovo Legion 5i Pro...
  9. trog69

    Windows 10 i7-6700k; is it still worth keeping as a gaming chip or should I upgrade?

    I haven't had to bother OC'ing this CPU yet. It's paired now with a 2080 ultra GPU. 16gbs DDR4 ram and 1tb SSD. I get a solid 60fps in all my games ( Wild Hunt, FO4, The Outer Worlds ) and I usually game @ 1440p because I cannot see a difference with 4k, but I sure can tell how much the fans...
  10. News

    Lenovo expands Windows 10 PC options by adding AMD Ryzen processors to 5 gaming PCs

    17-inch Lenovo Legion 5 laptop Following the spring launch of the Lenovo Legion lineup that focused on a better keyboard and thermals, Lenovo has added AMD Ryzen processors to five new gaming PCs — the 17-inch Lenovo Legion 5 laptop, the Lenovo Legion 5P laptop, the Lenovo IdeaPad Gaming 3...
  11. M

    Questions about upgrading from WSE 2016 to 2019

    I have been using WSE 2016 for a few years now to manage a simple home network of 4 windows 4 PC's with one WSE 2016 server. It worked fine over the past few years. I mainly use it for movie file storage and client backups. Recently some of the overnight backups stopped. No matter what I did the...
  12. News

    3181759 - Vulnerabilities in ASP.NET Core View Components Could Allow Elevation of Privilege - Version: 1.0

    Revision Note: V1.0 (September 13, 2016): Advisory published. Summary: Microsoft is releasing this security advisory to provide information about a vulnerability in the public versions of ASP.NET Core MVC 1.0.0. This advisory also provides guidance on what developers can do to help ensure that...
  13. N

    Hard Drive Trays

    Mornin all , I don't know if this is the right place ( forum I mean ) , but I have been looking for some pull-out hard drive trays . The Desktop case is a Fractal Design Core , I noticed some on Ebay once . And I thought it would be easy to find some spares again sometime , but I hav'nt been...
  14. News

    4021279 - Vulnerabilities in .NET Core, ASP.NET Core Could Allow Elevation of Privilege -...

    Revision Note: V1.0 (May 9, 2017): Advisory published. Summary: Microsoft is releasing this security advisory to provide information about vulnerabilities in the public .NET Core and ASP.NET Core. This advisory also provides guidance on what developers can do to update their applications...
  15. News

    Windows IoT Core Visual Studio Project Templates

    I guess it's kind of a getting started or template week, including today's Hardware Friday post... :) Link Removed This package contains project templates for Windows IoT Core Applications The Windows IoT Core Project Templates enables development for Windows IoT Core devices (such as...
  16. W

    Windows 7 Blue Screen of Death - Help needed

    Hi getting blue screens since a few days when I move around larger files from different hard drives (non-SSD) to others in order to format my truecrypt encrypted drives to remove the encryption (want to switch to modern tool, which is still developed and gets bug fixes). Attached you the files...
  17. D

    Windows 8 Need help finding specifications for new laptop

    I just made this account to post this question, not sure if this is the right place for it. I'm looking to get a new laptop that is capable of running games like GTA V and Assassin's Creed Unity smoothly on medium or max settings. Here's what I'm looking at: (since I can't post a link, search...
  18. News

    Intel to launch new CPUs – Skylake and Braswell

    In its 2014 investor meeting, Intel stated that its plans to release Skylake in mid-2015. Skylake is a large core CPU family platform. Link Removed
  19. News

    MS14-033: Vulnerability in Microsoft XML core services could allow information disclosure:...

    Link Removed
  20. C

    Windows 7 Can Pinnacle Studio 15 be made to use more threads

    Does anyone know if there is a way for the user to tweak something in Win 7 Ulimate 64 it so that Pinnacle Studio 15 will use all 12 threads? Or is this restriction something imposed by the code in Studio. I was expecting a a 25% rendering speed improvement by moving from a 4 core intel to a 6...