#macos
Every Mapletechie story tagged "macos" — tech news, reviews, and analysis.
- Check Which Mac Apps Have Full Disk Access
Matthew Leo · October 4, 2026Apple plans tighter Full Disk Access controls as AI agents gain more autonomy. Mac users can check which applications already have broad access today.
- Erase a PC or Mac Before You Sell or Give It Away
Matthew Leo · September 22, 2026Back up what matters, use the correct Windows or macOS erase option, remove the device from your accounts and leave it at the setup screen for its next owner.
- Fix an External Monitor That Shows No Signal
Matthew Leo · September 18, 2026A no-signal message usually points to the display path, not a dead computer. Check the input, cable, adapter and operating-system detection in order.
- Set Up One External Drive for Both Mac and Windows
Matthew Leo · September 18, 2026A portable drive can work on both Mac and Windows, but formatting it erases everything. Use exFAT carefully and test the result before trusting it.
- Check Which Apps Can Use Your Camera and Microphone
Matthew Leo · September 18, 2026Old meeting, browser and editing apps may still have camera or microphone access. Audit the permission lists on Windows, Mac, iPhone and Android.
- Use Your Phone as a Webcam Without Buying Another Camera
Matthew Leo · September 13, 2026An iPhone can become a Mac webcam, while Android works with Windows Phone Link or supported USB webcam mode. Start with the built-in options.
- Stop Apps Opening Every Time Windows or macOS Starts
Matthew Leo · September 13, 2026Startup apps can delay sign-in and keep running in the background. Disable them methodically without removing security, sync or accessibility tools.
- Find What Is Filling Your PC or Mac Before Deleting Files
Matthew Leo · September 13, 2026Low-storage warnings invite rushed deletions. Use the built-in Windows and macOS storage views to find large files, protect backups and reclaim space safely.
- Lend Someone Your Computer Without Sharing Your Files
Matthew Leo · September 13, 2026A separate standard account protects more than a browser guest window. Set up Windows or macOS access that keeps your files, messages and passwords apart.
- Share Files Across Every Device Without Using the Cloud
Matthew Leo · September 5, 2026LocalSend moves files among iPhone, Android, Windows, macOS and Linux over your local network, with no account and no cloud upload.
- Make Your Laptop Battery Last Longer Without Myths
Matthew Leo · August 4, 2026Longer runtime and better long-term battery health require different settings. Diagnose battery wear, reduce heat and stop wasting power without calibration rit…