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How do I fix disk boot failure from my windows 10 pc?
Hi everyone, Made a bootable USB drive and tried to boot from it. However, this error message shows up on the screen: Disk Boot Failure, Insert System Disk and Press Enter Not sure what caused this issue. The PC was working fine before, and no major changes were made recently. I’m worried it might be related to the hard drive or boot settings, but I don’t know how to check or fix it properly without risking my data. My device is an HP Pavilion desktop running Windows 10. Could someone guide me step-by-step on how to fix this?SamuelyurMar 30, 2026Copper Contributor0Views0likes0CommentsWindows users who prefer to use Windows over Linux, why do you choose to?
I'm interested in understanding why many Windows users prefer to stick with Windows instead of switching to Linux, especially since Windows offers a familiar interface and broad software compatibility. However, I’ve noticed that not everyone is completely happy with this choice, as some encounter issues with system stability, privacy concerns, or limited customization options compared to Linux. I’d like to hear from Windows users about their reasons for choosing Windows over Linux and whether they experience any frustrations or limitations that make them consider alternatives. Sharing your experiences can help clarify what factors influence the decision to stay with Windows and what challenges might lead some users to explore other operating systems.HCoustonMar 29, 2026Iron Contributor100Views0likes5Comments- AnselRhodesMar 29, 2026Iron Contributor117Views0likes4Comments
How to convert cr3 to jpg in bulk without losing quality on a Windows PC?
Hi all, Does the Photos app on Windows 10 support .cr3 image format? All my photos taken on my Canon camera are saved in .CR3 extension. Unfortunately, I can't open the images with neither the Photos or the Paint app on Windows 10. Is there any way to convert cr3 to jpg in bulk on Windows 10 or Windows 11? It could be great if the conversion is lossless as I don't want to quality loss after CR3 to JPEG conversion. I am open to all free and paid solutions. ThanksJomhuaMar 29, 2026Copper Contributor16KViews1like14CommentsSystem Windows Ram Problem Fix
You’ve probably seen this happen — you leave your desktop or laptop running, and after a while the system starts eating a huge chunk of your RAM, even on modern hardware. Today I’m bringing a fix that removes this issue permanently and gives Windows back the speed, stability, and clean behavior it should have. By disabling two legacy predictive mechanisms (SysMain + Prefetch), the system stops aggressively caching applications, idle RAM usage drops significantly, and micro‑lags disappear. The attached screenshots show the system before and after applying the fix. This solution works on both Windows 10 and Windows 11, and it’s safe, reversible, and the improvement is immediate. System Ram Before: System Ram After: Step‑by‑step guide (Windows 10 / 11 RAM issue fix) Note: This is a safe and fully reversible system tweak. You’re simply disabling two legacy predictive mechanisms that no longer make sense on modern hardware. 1️⃣ Disable the SysMain service Press Win + R Type services.msc → press Enter Find SysMain in the list Double‑click it Set Startup type to Disabled Click Stop if the service is running Confirm with Apply and OK 2️⃣ Disable Prefetch in the Registry Press Win + R Type regedit → press Enter Navigate to: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management\PrefetchParameters Find the value EnablePrefetcher Double‑click it and set the value to: 0 Confirm with OK 3️⃣ Restart your system After rebooting, your RAM usage in idle should drop noticeably, and the system will feel cleaner, faster, and more responsive. 4️⃣ How to revert (optional) If you ever want to undo the changes: SysMain: set Startup type back to Automatic and start the service EnablePrefetcher: set the value back to 3 (default) With my regular applications open, RAM usage dropped from 60–70% to just 33%. This is how Windows should have behaved from the beginning. On top of that, overall system responsiveness improved by roughly 50% — even weaker hardware feels noticeably faster almost immediately. This RAM regression has been around since Windows 7. After the kernel overhaul in Windows 8.1 it actually got worse, and it has followed every version of Windows all the way to today. RAM stability after - optimization results: RAM stability after 21 hours uptime – optimization results | Microsoft Community Hubkikero_exeMar 29, 2026Brass Contributor244Views0likes0CommentsWindows 11 24H2 experiences stuttering when playing local videos
On an ASUS laptop (purchased July 2025, system version 24H2 26100.7171), I encountered a tricky issue when playing local videos: When hardware acceleration is enabled (set to "High-performance NVIDIA processor"), playing low-quality/low-resolution videos results in stuttering and frame drops (audio remains normal), while 4K high-definition videos play smoothly. I have already tried reinstalling the NVIDIA driver (downloaded from the ASUS official website) and switching to the integrated graphics, but the issue persists. Related phenomenon: After enabling hardware acceleration in the browser, scrolling or switching pages causes some screen elements to linger for a few seconds before disappearing. Disabling hardware acceleration in the browser resolves this. Seeking the root cause of the problem and a solution.Komondor2240Mar 29, 2026Iron Contributor183Views0likes6CommentsHow to resolve the rundll error encountered during startup after updating to Windows 11?
After a system update, I am prompted with "rundll error - specified module not found" every time the computer starts up. How can I troubleshoot and fix this?JosewMar 28, 2026Silver Contributor148Views0likes4Comments- garthzs5gmwMar 28, 2026Copper Contributor35Views0likes2Comments
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