NewApp Digest
search bot

CPU usage

Android Emulator for Low-End PC: 6 Best Picks + Run Windows Apps (2026)
Winsage
April 6, 2026

Android Emulator for Low-End PC: 6 Best Picks + Run Windows Apps (2026)

A significant portion of users in India and South Asia still rely on older devices, including laptops with 2GB to 4GB of RAM and entry-level Android phones. Many mainstream Android emulators require 4–8 GB of RAM, VT support, and a dedicated GPU, but there are options designed for lower-end machines. 1. MuMu Nebula: Best for ultra-low-end PCs, requires 2GB RAM, dual-core CPU, no GPU needed, supports Android 12, and has a startup time of around three seconds. 2. LDPlayer 9: Best for gaming on budget hardware, requires 2GB RAM (4GB recommended), dual-core processor, supports Android 9/11, and features a game booster mode. 3. NoxPlayer Lite: Supports multiple Android versions (5, 7, and 9), requires 2GB RAM, basic GPU, and has a startup time of about six seconds. 4. BlueStacks 5 (Eco Mode): Requires 4GB RAM (2GB works but barely), VT required, supports Android 11, and has extensive app compatibility. 5. GameLoop: Best for Tencent games, requires 4GB RAM, no VT needed, supports Android 7.1. 6. MEmu Play: Requires 2GB RAM, recommended for multitasking and developers, supports Android 7, 9, 11. For running Windows apps on Android, tools include: 1. ExaGear: A Windows emulator for Android that supports 32-bit applications and games, requires a specific setup process. 2. Winlator: A newer emulator that supports both 32-bit and 64-bit applications, particularly good for 3D games, with a simpler installation process. Tips for improving emulator performance include closing background apps, enabling virtualization in BIOS, lowering resolution and FPS caps, setting process priority to high, disabling Windows visual effects, and using an SSD for faster load times.
What Is Conhost.exe?
Winsage
March 31, 2026

What Is Conhost.exe?

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.
What Is a Crypto Miner Virus?
Tech Optimizer
March 16, 2026

What Is a Crypto Miner Virus?

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.
New Windows-native NVMe driver benchmarks reveal transformative performance gains, up to 64.89% — lightning-fast random reads and breakthrough CPU efficiency
Winsage
March 11, 2026

New Windows-native NVMe driver benchmarks reveal transformative performance gains, up to 64.89% — lightning-fast random reads and breakthrough CPU efficiency

Microsoft's native NVMe driver, initially released for Windows Server 2025, is now available for Windows 11, enhancing SSD performance. Users can achieve performance gains through registry tweaks. Benchmark tests showed significant improvements in random read bandwidth and input/output operations per second (IOPS). In a test with AMD EPYC 9754 processors and Solidigm P5316 SSDs, the following results were observed: - 4K Random Read: Non-Native Driver 6.1 GiB/s, Native Driver 10.058 GiB/s (+64.89%) - 64K Random Read: Non-Native Driver 74.291 GiB/s, Native Driver 91.165 GiB/s (+22.71%) - 64K Sequential Read: Non-Native Driver 35.596 GiB/s, Native Driver 35.623 GiB/s (+0.08%) - 128K Sequential Read: Non-Native Driver 86.791 GiB/s, Native Driver 92.562 GiB/s (+6.65%) - 64K Sequential Write: Non-Native Driver 44.67 GiB/s, Native Driver 50.087 GiB/s (+12.13%) - 128K Sequential Write: Non-Native Driver 50.477 GiB/s, Native Driver 50.079 GiB/s (-0.79%) Random read latency decreased significantly, with 4K and 64K read times dropping by 38.46% and 13.39%, respectively. However, 64K sequential write latency increased by 39.85%, while 128K sequential write latency rose by 12.43%. The NVMe driver also showed favorable CPU usage results during sequential read and write operations. It is not enabled by default in Windows 11, requiring users to make registry changes to activate it.
Windows Server 2025 Native NVMe: Storage Stack Overhaul and Benchmark Results
Winsage
March 6, 2026

Windows Server 2025 Native NVMe: Storage Stack Overhaul and Benchmark Results

On December 15, 2025, Microsoft announced native NVMe support in Windows Server 2025, marking a significant evolution in data management and access. The new architecture replaces Disk.sys with NVMeDisk.sys, allowing direct communication from the filesystem to hardware via StorMQ, eliminating latency and enhancing performance. Testing revealed increased read speeds, particularly in random 4K and 64K benchmarks, with significant reductions in average read latency and lower CPU usage during sequential operations. Write operations showed modest improvements. A registry modification is required to enable this feature, and caution is advised due to potential complications with NVMe drives when deduplication is enabled.
Troubleshoot RDS PostgreSQL High CPU Utilization
Tech Optimizer
March 4, 2026

Troubleshoot RDS PostgreSQL High CPU Utilization

Vetrivel presents a guide on troubleshooting high CPU utilization in Amazon RDS and Amazon Aurora PostgreSQL-Compatible databases, focusing on three primary techniques to identify CPU spikes: 1. **Amazon CloudWatch**: Provides real-time monitoring and operational data to visualize CPU utilization trends and identify anomalies. 2. **Enhanced Monitoring**: Offers deeper insights into performance metrics for a more granular analysis of CPU usage. 3. **Database Engine Insights**: Allows diagnosis of performance issues directly through the database engine for better workload management. The video is segmented into chapters for easy navigation, covering the methods in detail.
Bungie share top feedback from Marathon's playtest, including PC performance, UI issues and ammo shortages
AppWizard
March 2, 2026

Bungie share top feedback from Marathon’s playtest, including PC performance, UI issues and ammo shortages

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.
Windows Update KB5077241 February 2026 Issues Nvidia GPU Bugs Task Manager Errors and ViVeTool Guide
Winsage
February 26, 2026

Windows Update KB5077241 February 2026 Issues Nvidia GPU Bugs Task Manager Errors and ViVeTool Guide

Windows Update KB5077241, released in February 2026, is a 4.5GB feature update for the 24H2 and 25H2 versions. It poses significant performance risks for older hardware, particularly laptops and desktops without a Neural Processing Unit (NPU). Users with outdated Nvidia graphics cards, specifically the 900 Series (Maxwell) and 1000 Series (Pascal), report issues such as game stuttering, screen flickering, and system boot failures. The update also contains a flaw that inaccurately displays CPU usage in Task Manager, showing 0% utilization even under load. Many users face installation issues, encountering Error 0x800F0983, requiring them to delete update cache files and run repair tools. The update introduces features like a Taskbar Speed Test, Sysmon Security, improved Sleep/Wake functionality, and WebP wallpaper support, but many remain locked. Users can enable these features using ViVeTool with specific commands. Overall, the update is advised against for those with older Nvidia GPUs due to potential conflicts and performance issues.
A new open‑source Notepad clone brings back the fast, minimal editor we loved — while Microsoft's Windows 11 version keeps getting more bloated
Winsage
January 31, 2026

A new open‑source Notepad clone brings back the fast, minimal editor we loved — while Microsoft’s Windows 11 version keeps getting more bloated

Notepad has recently integrated new features, including Copilot, which has received mixed reactions from users. An open-source project called Legacy Notepad, developed by ForLoopCodes, aims to provide a classic, less resource-intensive version of Notepad. The developer claims that Legacy Notepad uses 2.1MB of memory and 0% CPU, while Windows 11's Notepad.exe uses 52.3MB of memory and 0.5% CPU. The project has gained popularity on GitHub, with the developer expressing happiness over its success, including surpassing 150 stars.
Search