high CPU usage

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.
AppWizard
August 13, 2026
Marvel Tōkon, a 4v4 tag fighter from ArcSystem Works, has received "Mixed" reviews and has declined to "Mostly Negative" ratings due to issues such as mandatory PlayStation Network logins and significant frame drops, reportedly up to eight frames of rollback in online modes. A recent patch has improved gameplay performance by addressing unnecessary audio input checks that caused frame drops and high CPU usage, resulting in a smoother experience for players. Despite these improvements, the mandatory sign-in remains a contentious issue among gamers.
AppWizard
August 11, 2026
ARC System Works has released its first post-release patch for Marvel Tokon: Fighting Souls, identified as update 1.002.002 for PS5, focusing on performance enhancements and bug fixes. Key updates include reduced CPU usage during startup and audio processing, resolution of performance drops caused by audio input checks, fixes for frame rate drops at certain resolutions, and various bug fixes related to settings and online lobby functionality. PC players are advised to warm up shaders and benefit from improved auto graphics quality detection. The game has received mixed reviews on Steam due to performance issues.
AppWizard
August 7, 2026
Marvel Tokonn: Fighting Souls has launched, with console players enjoying the game while PC gamers face technical challenges, including stuttering and netcode issues, resulting in a mixed user score on Steam. Players have reported problems such as an anti-cheat system causing black screens and high CPU usage, and the absence of Linux support has frustrated users. The game struggles to maintain a steady 60fps, affecting online gameplay. Developers are investigating these issues, and some console users have disabled crossplay with PC players to improve their experience.
AppWizard
July 30, 2026
Marvel Tōkon: Fighting Souls held a beta test for PC players, achieving a peak of 33,233 concurrent players on Steam, surpassing the previous record set by Street Fighter 6's beta. However, players experienced significant performance issues, including stuttering and low frame rates. The official launch is scheduled for August 6, and developer Arc System Works acknowledged the issues, promising community-tested fixes and improvements for day one, including measures to reduce high CPU usage. The game requires a PlayStation Network sign-in, limiting access in over 100 countries.
Winsage
March 31, 2026
Conhost.exe, or Console Window Host, is a legitimate Windows system process responsible for managing the display and behavior of console windows such as Command Prompt and PowerShell. It facilitates text rendering and manages input/output interactions with the graphical user interface. Each time a console application is launched, a new instance of conhost.exe is created, and multiple instances can appear in Task Manager based on active console applications. To verify the authenticity of conhost.exe, it should run from C:WindowsSystem32 or C:WindowsSysWOW64, have a valid Microsoft Windows Publisher digital signature, and not make outbound network connections. High CPU usage or unusual behavior may indicate malware masquerading as conhost.exe. Troubleshooting steps for issues related to conhost.exe include running a malware scan, checking for Windows updates, updating device drivers, and using the System File Checker. Disabling conhost.exe is not advisable as it is essential for the functioning of console applications.
Tech Optimizer
March 16, 2026
A crypto miner virus, or cryptojacking malware, secretly uses a device’s CPU or GPU to mine cryptocurrency for an attacker, leading to increased electricity costs and potential hardware damage for the victim. It typically infects devices through phishing emails, pirated software, compromised websites, and malicious browser extensions. Monero is the preferred cryptocurrency for mining due to its efficiency on standard CPUs and privacy features. Signs of infection include overheating, high CPU usage, and increased electricity bills. Detection involves monitoring system performance and running antivirus scans. Prevention includes using antivirus software, keeping systems updated, and avoiding pirated software. Notable incidents include attacks on a European water utility and the Los Angeles Times website.
AppWizard
March 2, 2026
Bungie conducted a "server slam" for the reboot of Marathon to stress-test its online capabilities ahead of the release on March 5th. Players provided feedback on various aspects, including: - UI Feedback: Bungie is collecting user input on the user interface and plans to iterate post-launch. - PC Performance: Issues reported include high CPU usage, low GPU utilization, FPS ceilings around 80-100, and stuttering. - PvP Frequency: Bungie is investigating player density on maps and welcomes feedback on gameplay experiences. - Movement and Heat Generation: Discussions about heat generation and momentum are ongoing, with players encouraged to share thoughts on movement mechanics. - Med and Ammo Economy: Feedback on the economy of medical supplies and ammunition, particularly regarding stack sizes and item effectiveness, is being collected. - Weasel Error Codes: Players have encountered Weasel error codes related to network disruptions, and Bungie is investigating these issues. The author expressed mixed feelings about the gameplay experience, noting issues with extraction-shooting mechanics and ammunition shortages, while appreciating the art direction.
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