Windows 11 that causes severe eye strain and headaches
Hello, I am reporting a serious display-related issue in Windows 11 that causes severe eye strain and headaches and makes the OS unusable for me and a few other people. We migrated the entire company, 300 people, from Windows 10 to Windows 11 due to security requirements, but now about 30 employees are suffering from headaches. Since switching from Windows 10 to Windows 11, I experience strong headaches and visual discomfort even during short sessions and even when simply looking at the desktop with no active workload. This issue is consistent and reproducible. Based on extensive testing, I suspect Windows 11 applies forced temporal dithering or other frame-to-frame color modulation at the OS / DWM / graphics pipeline level, even when using a native 8-bit display. System configuration: Native 8-bit IPS monitor (not 6-bit + FRC) NVIDIA GPU HDR fully disabled (Windows, driver, and monitor) Tested via DisplayPort and HDMI Multiple refresh rates and timings tested Troubleshooting steps already performed: Clean installation of multiple NVIDIA drivers (Game Ready and Studio, DDU used) Explicitly set 8 bpc color depth Tested RGB and YCbCr output formats Disabled G-SYNC / VRR at both driver and monitor levels Disabled MPO (Multiplane Overlay) via registry Reset NVIDIA Control Panel to defaults Removed all custom ICC profiles and reverted to default sRGB Disabled Night Light, blue light filters, and all adaptive color features Tested different brightness levels and fully disabled monitor post-processing Tested multiple scaling settings (100–150%) Tested different resolutions and timing standards (CVT / CVT-RB) Tested output via integrated GPU (where available) Key observation: With the exact same hardware, cables, monitor, and settings, Windows 10 does not cause these symptoms. The problem appears only on Windows 11, which strongly suggests a change in the Windows 11 graphics pipeline, DWM behavior, or color management. This is not a subjective preference issue but a health-related problem. Questions: Is there any supported or undocumented way to fully disable THIS in Windows 11? If not, then are there plans to provide explicit user control over color modulation in future Windows versions, given that this behavior causes severe eye strain and headaches for some users? I would appreciate a response from a technical specialist familiar with Windows graphics, DWM, and display output behavior.
Can't Sign in to anything with my Microsoft account
After the last update or so, I can't sign in to the Microsoft store or the Xbox app or the settings. There is no error code or anything, it just flashes the sign in page and disappear. In the store I get the error "We encountered an error. Please try signing in again later." and that's all. I tried all sorts of thing like resetting and repairing the Microsoft store and Xbox app, but those did nothing. i tried these commands "sfc /scannowsfc /scannow" and "Dism /Online /Cleanup-Image /RestoreHealth" but still nothing. Does anyone have the same error or knows a fix, please let me know. ThanksAfter booting up Windows 11, the WiFi icon takes 30 to 60 seconds to appear.
After upgrading my Lenovo computer to Windows 11, the Bluetooth icon appears immediately upon startup, but the Wi-Fi icon and connection functionality in the taskbar take 30 seconds to 1 minute to appear. The network adapter model is Intel AX211. I have tried the official driver but it did not resolve the issue.
Windows11 File Explorer experiences issues when selecting multiple files
When selecting two or more files in Windows 11 File Explorer, the icons of selected files suddenly become blurry. Testing indicates this issue is directly related to the “Details Pane” on the right: closing this pane or switching to the “Preview Pane” prevents the blurring, though it requires retaining the details functionality. Is there a fundamental fix available (such as an update or registry tweak)?
Windows 11 account issues: lock screen skipped, device not showing in Microsoft account
Hi everyone, I’m facing a few strange issues on Windows 11 that seem to be limited only to my main user profile, and I’m hoping to fix them without creating a new profile and migrating all my data. Settings > Apps > Advanced app settings: I see a sign-in-related issue & an error code 0x80860010. The lock screen is skipped when the PC starts. On power-on or restart, the lock screen flashes for a split second, and then Windows directly goes to the PIN entry screen. This happens only on my main user account. If I create a new local or Microsoft account, the lock screen works perfectly even after a restart or cold boot. My Windows PC does not appear under Devices on my Microsoft account page, even though the PC is signed in with my Microsoft account locally. I’ve already tried restarting, signing out and back into my Microsoft account, checking sign-in options, and testing Fast Startup on and off. Since everything works fine on newly created accounts, I believe my existing user profile or account state may be corrupted. I’m trying to avoid creating a new profile and manually migrating data if possible. Any guidance on repairing the current user profile, re-linking the device to my Microsoft account, or restoring normal lock screen behavior would be greatly appreciated. Thanks in advance for any help. ~Gourav
I like the Windows 11 interface, but the system says it can't be upgraded.
I absolutely love the new interface of Windows 11, but the system notification states that my current device cannot be upgraded through conventional methods. I'm unsure whether I must force an installation by downloading an ISO image or if I need to replace my computer to experience Windows 11. I'm seeking a feasibility analysis and recommendations.Windows 11 laptop suddenly displays a hard drive error message?
During use, the laptop suddenly displayed a hard drive error warning. The system may indicate a failed disk check, SMART alert, or file system corruption. There is concern that this issue could result in the loss of all data on the hard drive.
"Start Menu -> All Apps" Some installed Apps are not showing; Do not show up in Search
Hi, I just got myself a new Windows 11 machine running 22H2. When installing some applications, I noted that they had been successfully installed, and can be run up manually from their "Program Files" folders respectively. Also checked under "Settings -> Apps -> Installed Apps" that these application had been installed successfully. However, when I try to look them up from Start Menu -> All Apps, I noticed that some applications did not show in this menu. In addition, when I do a search from the Start Menu for these affected apps, these apps could not be found. I tried going to their respective .exe files to "Pin to Start" and they do appear on the Start Menu's pinned section and now show up when I perform a search from the Start Menu. But they still do not show up when I try to find them on "All Apps". Obviously, once I remove the pin, they do not show up from the search menu anymore. Is there anyway I can resolve this? Thanks!
