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FixTech troubleshooting guides for Android, iPhone, Windows, WiFi, and internet problems. FixTech offers easy step-by-step fixes, tips, and solution
www.fixtech.co.keFixTech troubleshooting guides for Android, iPhone, Windows, WiFi, and internet problems. FixTech offers easy step-by-step fixes, tips, and solution
www.fixtech.co.keDISM.exe /Online /Cleanup-Image /RestoreHealth Allow the command to finish. Then run: sfc /scannow DISM checks and repairs the Windows component store that can be used to restore damaged system files. System File Checker checks protected Windows files and attempts to replace corrupted versions. These commands can resolve some operating-system corruption problems, but they will not repair failing RAM, a defective SSD, or damaged physical components. If Windows cannot start, offline repair procedures may be required instead. ### Check the drive and available storage If you can open Windows, check the system drive under Settings > System > Storage. Remove unnecessary temporary files and applications, but avoid deleting unfamiliar system folders manually. You can also check drive health using the computer manufacturer's diagnostic utility or a trusted storage-health tool. If you hear unusual mechanical noises from an older hard drive, see repeated disk errors, or suspect that the drive is failing, prioritize backing up important files. Avoid intensive repair operations until valuable data is protected. ### Review recent drivers and applications Open Device Manager and check whether any devices show warning symbols. If the problem started after a driver update, open the affected device's properties and check whether the Roll Back Driver option is available. Alternatively, install a compatible driver from the computer or hardware manufacturer's official website. For application-related problems, uninstall recently installed software that coincides with the failure. Restart the PC after making one change at a time so you can identify what actually resolves the issue. ### Use Startup Repair If Windows repeatedly fails to load, Startup Repair may be able to fix certain boot-related problems. Open Windows Recovery Environment and select: Troubleshoot > Advanced options > Startup Repair Choose the Windows installation if prompted and follow the instructions. Startup Repair can address some problems involving startup configuration and system files. It will not fix every boot failure, particularly those caused by failing hardware or severe storage damage. ### Consider recovery or a repair installation If Windows remains unstable after other repairs, consider System Restore if a suitable restore point exists. A restore point can return certain system settings, drivers, and installed applications to an earlier state. It is not a substitute for a personal-file backup. Another option is an in-place repair installation, which reinstalls Windows while generally preserving personal files and applications when the correct options are selected. Availability depends on whether Windows can run and on the installation media used. A full reset or clean installation should be a later option, not the first response. These procedures can remove applications and may delete personal files, depending on the selected settings. Back up important data before proceeding. If the computer displays repeated blue screens, fails memory tests, cannot detect its storage drive, or shuts down even outside Windows, arrange a hardware diagnosis. ## 5. Prevention You cannot prevent every Windows failure, but a few habits can reduce the likelihood of repeated problems. ### Keep Windows updated carefully Install security updates and use compatible drivers. For critical work, avoid starting major updates immediately before a deadline. If a problem appears after an update, record the error message and the update involved. This information makes it easier to identify the cause instead of trying unrelated fixes. ### Maintain enough free storage Keep reasonable free space on the Windows system drive. Windows needs room for temporary files, updates, virtual memory, and other operations. Use the built-in Storage settings and Storage Sense where appropriate. Review files before deleting them, particularly downloads, backups, and documents. ### Install software from trusted sources Download applications and drivers from official websites or reputable app stores. Avoid driver-updater utilities that make broad changes without clearly explaining what they install. Unnecessary system optimizers and aggressive cleanup tools can introduce new problems instead of solving existing ones. ### Protect the computer from overheating Keep air vents clear, clean dust from the exterior vents carefully, and avoid using laptops on surfaces that block airflow. If the fans become unusually loud or the computer repeatedly shuts down under load, investigate the cause before the problem worsens. ### Back up important files Use an external drive or a trusted cloud-storage service to maintain copies of important documents, photos, and work files. A backup is particularly valuable when a PC stops working because the operating system and personal data are not the same thing. Repairing Windows may be possible, but recovering data from a failed drive can be much harder. ### Pay attention to recurring warning signs Frequent freezes, unexplained restarts, disappearing drives, repeated blue screens, and unusually slow startup should not be ignored. Record error codes and note when the symptoms occur. If the failures become more frequent, check hardware health and back up your data before attempting extensive repairs. ## 6. FAQ ### 1. Why did my Windows PC suddenly stop working? A Windows PC can stop working because of a power problem, a faulty peripheral, a failed update, corrupted system files, overheating, or failing hardware. The symptoms help narrow down the cause. If nothing happens when you press the power button, start with the power supply. If Windows loads but freezes, investigate software, storage, drivers, and temperature. ### 2. What should I do if my computer turns on but the screen stays black? Check that the monitor is powered on, connected properly, and using the correct input. On a laptop, check the brightness and try the Windows graphics reset shortcut, Windows + Ctrl + Shift + B. Disconnect unnecessary accessories and try an external monitor if available. If the display remains black, the problem may involve the graphics system, display hardware, or startup process. ### 3. How do I fix a Windows PC stuck on the loading screen? Disconnect unnecessary peripherals and restart the computer once if it is safe to do so. If Windows repeatedly gets stuck, enter Windows Recovery Environment and try Startup Repair. If the problem began after an update, consider uninstalling that update. Persistent failures may indicate corrupted system files, storage problems, or a hardware fault requiring further diagnosis. ### 4. Can a Windows update cause my computer to stop working? Yes. An update can expose driver incompatibilities, introduce software conflicts, or fail to complete properly. However, startup problems that appear after an update may also result from an existing hardware or storage issue. If the timing strongly suggests an update-related problem, use Windows Recovery Environment to uninstall the recent update when that option is available. ### 5. Will forcing my computer to shut down damage it? A forced shutdown does not usually damage functioning hardware, but it can cause unsaved work to be lost and may interrupt file operations. Repeated interruptions during updates can create additional problems. Use a forced shutdown only when the computer is genuinely unresponsive, and never interrupt a BIOS or firmware update unless the manufacturer's instructions tell you to do so. ### 6. How can I tell whether the problem is hardware or software? Software problems often improve in Safe Mode, after removing a problematic driver, or after repairing Windows system files. Hardware problems may produce repeated crashes, memory-test failures, overheating, or a drive that disappears from the system. These clues are not conclusive on their own. Hardware diagnostics and error codes can help distinguish between the two. ### 7. Should I reset Windows if my computer stops working? Not immediately. First check the power supply, connected devices, recent updates, and Windows recovery options. Startup Repair, System Restore, or targeted system-file repairs may resolve the problem without removing applications or personal data. A Windows reset should come later, after backing up important files and considering whether a hardware fault could be responsible. ### 8. What if my computer keeps freezing even after restarting? Check available storage, overheating, recently installed software, and device drivers. Review Windows error information and run system-file checks if Windows remains accessible. If the freezing continues, test the memory and storage using appropriate diagnostic tools. Repeated crashes, disk errors, and unexplained restarts can indicate a deeper hardware problem that a simple restart will not fix. ## 7. Summary When a Windows PC suddenly stops working, start by identifying the symptoms rather than trying random repairs. Check the power supply, monitor, connected accessories, and signs of overheating before moving to software troubleshooting. If basic checks do not help, use Safe Mode, Windows Recovery Environment, Startup Repair, update removal, or system-file repair tools according to the problem. Persistent crashes or storage errors may require hardware diagnostics. Windows depends on changing software, compatible drivers, healthy hardware, and adequate storage. Understanding how these parts interact helps you diagnose failures more efficiently, protect your data, and reduce the chances of the same problem returning. FixTech fixes digital problems, restores control, simplifies systems, and makes things work. Originally published on www.fixtech.co.ke.nomedia inside folders to prevent images from appearing in galleries. If this file is placed accidentally, the gallery ignores all photos in that folder. ### Cloud Sync Conflicts Apps such as Google Photos may manage backups and device storage differently. A photo might appear online but not locally, or local files may not sync properly. --- ## 3. Fastest Fix Try these solutions first before making advanced changes. ### Restart Your Phone A simple restart can force Android to rebuild media information. 1. Hold the power button. 2. Select Restart. 3. Open the Gallery app again. 4. Check if the missing photos appear. ### Check if Photos Actually Exist Use the file manager: 1. Open Files or File Manager. 2. Go to Internal Storage. 3. Open the DCIM folder. 4. Check the Camera folder. If the photos are there, the problem is with the gallery display, not the camera. ### Clear Gallery Cache 1. Open Settings. 2. Go to Apps. 3. Select Gallery or Photos. 4. Tap Storage. 5. Select Clear Cache. 6. Reopen the app. Do not choose Clear Data unless necessary because it may reset app settings. ### Check Gallery Permissions 1. Open Settings. 2. Go to Apps. 3. Select Gallery. 4. Tap Permissions. 5. Allow access to photos, videos, and storage. ### Refresh the Gallery Some gallery apps allow manual refresh: 1. Open Gallery. 2. Pull down on the screen to refresh. 3. Wait for scanning to complete. --- ## 4. Advanced Methods If basic fixes do not work, deeper troubleshooting may be required. ### Delete Media Storage Cache Android's Media Storage system controls how apps find photos and videos. 1. Open Settings. 2. Go to Apps. 3. Enable Show System Apps if available. 4. Find Media Storage. 5. Open Storage. 6. Tap Clear Cache. 7. Restart the phone. Android will rebuild the media database automatically. ### Check for .nomedia Files A hidden .nomedia file can block photos from appearing. 1. Open File Manager. 2. Enable Show Hidden Files. 3. Search inside folders containing photos. 4. Remove .nomedia files only if you know they were added accidentally. 5. Restart the phone. ### Test in Safe Mode Third-party apps can interfere with media scanning. To test: 1. Hold the power button. 2. Press and hold Power Off. 3. Select Safe Mode if available. 4. Check the gallery. If photos appear normally in Safe Mode, an installed app may be causing the problem. Common causes include file cleaners, privacy apps, storage managers, and photo editors. ### Check Google Photos Settings If using Google Photos: 1. Open Google Photos. 2. Tap your profile picture. 3. Check backup settings. 4. Review device folders. 5. Confirm the Camera folder is included. ### Move Photos to Another Folder If only one folder has problems: 1. Open File Manager. 2. Copy a missing photo. 3. Move it to the DCIM/Camera folder. 4. Open Gallery again. If it appears, the original folder may have an indexing problem. ### Reset App Preferences This can restore disabled system services without deleting personal files. 1. Open Settings. 2. Go to Apps. 3. Select Reset App Preferences. 4. Restart the phone. --- ## 5. Prevention Keeping the gallery working properly requires a few simple habits. ### Keep Enough Storage Space Low storage can interrupt photo saving and media indexing. Check: Settings → Storage Remove unnecessary videos, duplicate files, and unused apps. ### Avoid Aggressive Cleaner Apps Some cleaning apps delete thumbnails, stop background services, or interfere with media scanning. Use them carefully. ### Check Permissions After Updates Major software changes can reset app access. Review important permissions after updates. ### Keep Photos Organized Avoid storing thousands of images across random folders. A simple structure makes scanning faster. ### Use Reliable Camera Apps Poorly designed camera or editing apps may save files incorrectly or use unusual folders. ### Back Up Important Photos Cloud backups or computer copies protect images if storage problems become worse. --- ## 6. FAQ ### Why are my new photos not showing in Gallery? New photos may not appear because the gallery app has not updated its media database, storage permissions changed, the cache is corrupted, or photos were saved in another folder. Restarting the phone, checking permissions, and clearing the gallery cache often solve the problem. ### Are my missing gallery photos deleted? Usually, no. In many cases the photos are still stored on your phone but the gallery app cannot detect them. Check the DCIM folder or use a file manager to confirm whether the images still exist. ### Why do photos appear in Google Photos but not Gallery? Google Photos and the phone gallery may use different systems. Google Photos can display backed-up images from the cloud, while Gallery only shows files stored locally on your device. ### How do I refresh my Android gallery? Restart your phone first, then open the gallery and refresh the screen. If that does not work, clear the gallery cache or reset the Media Storage cache to force Android to rebuild its photo database. ### Can an Android update cause photos to disappear from Gallery? Yes. Updates can change permissions, storage behavior, background services, or media indexing systems. The photos are usually not removed, but the gallery may temporarily fail to display them. ### Why are WhatsApp photos not showing in Gallery? WhatsApp photos may be hidden because media visibility is disabled, the folder is excluded by a .nomedia file, or WhatsApp does not have proper storage permissions. Check WhatsApp settings and your phone storage folders. ### Will clearing Gallery data delete my photos? No, clearing the Gallery app data normally does not delete the actual photo files. However, it resets the app settings, albums, and preferences, so it is better to try clearing cache first. ### Why does my Gallery take so long to show new pictures? A large number of photos, low storage space, damaged media databases, or background scanning problems can slow down gallery updates. Reducing storage usage and rebuilding the media database can improve performance. --- ## 7. Summary A phone gallery that does not show new photos is usually caused by a media scanning problem, permission change, storage issue, or gallery app error. The fastest fixes include restarting the phone, checking storage folders, refreshing the gallery, and clearing the app cache. Advanced solutions such as rebuilding Media Storage, checking hidden files, and testing Safe Mode can solve deeper problems. This issue remains common because phones constantly change through updates, new apps, cloud services, and storage systems. Understanding how Android manages photos makes it easier to recover control when media problems appear. FixTech fixes digital problems, restores control, simplifies systems, and makes things work. Originally published on www.fixtech.co.ke