Quick Fix HP printer error 79 means a firmware or print job error. Turn off the printer, wait 30 seconds, turn back on. If error returns, cancel all print jobs: on computer go to Printers, right-click your HP printer, select “See what’s printing”, then Cancel All Documents. This clears the bad job causing error 79….
Quick Fix Samsung TV remote not working? Replace the batteries first – even new batteries can be faulty. Then point the remote at TV and hold Return + Play/Pause for 5 seconds to re-pair. If using a Smart Remote, remove batteries, hold Power button for 8 seconds, reinsert batteries and try again. Why Isn’t Samsung…
Quick Fix Roku remote not working? Remove batteries for 10 seconds, reinsert them. For pairing: remove batteries, unplug Roku for 10 seconds, plug Roku back in, wait for home screen, reinsert batteries, then hold the pairing button (in battery compartment) for 5 seconds until light flashes. Why Isn’t Roku Remote Working? Roku remotes stop working…
Quick Fix PowerPoint won’t open? Try opening in Safe Mode: hold Ctrl while clicking PowerPoint, click Yes to confirm Safe Mode. If it opens, an add-in is causing issues. Also try right-clicking the file, Properties, and clicking Unblock if it was downloaded from internet. Why Won’t PowerPoint Open? PowerPoint fails to open due to corrupted…
Quick Fix Excel not responding? First, wait 1-2 minutes – large files take time to process. If still frozen, press Ctrl + Alt + Delete, open Task Manager, find Excel, click End Task. Then reopen Excel in Safe Mode by holding Ctrl while opening Excel. Disable add-ins causing the freeze. Why Does Excel Stop Responding?…
Quick Fix Outlook not syncing? Click Send/Receive > Send/Receive All Folders (or press F9). If that doesn’t work, check if you’re in Offline mode (look for “Working Offline” in status bar – click it to go online). Also verify your internet connection and that your email password hasn’t changed. Why Isn’t Outlook Syncing? Outlook stops…
Quick Fix FaceTime not working? Go to Settings > FaceTime and toggle it off, wait 30 seconds, then toggle back on. Make sure you’re connected to WiFi or have cellular data enabled. Also check that FaceTime isn’t restricted in Screen Time settings. Restart your device if issues persist. Why Isn’t FaceTime Working? FaceTime fails due…
Quick Fix iMessage not delivered? First, check your internet connection. Then go to Settings > Messages and toggle iMessage off, wait 30 seconds, toggle back on. If still failing, try Settings > General > Reset > Reset Network Settings. The recipient may also have their phone off or changed devices. Why Does iMessage Show “Not…
Quick Fix MacBook not charging? Reset the SMC: Shut down MacBook, hold Shift + Control + Option + Power for 10 seconds, release all, then press Power to start. For M1/M2 Macs, just shut down and wait 30 seconds, then restart. Also try a different charger and cable to rule out accessory issues. Why Won’t…
Quick Fix AirPods Pro crackling sound? Clean the speaker mesh with a dry cotton swab and soft brush. Then go to Settings > Bluetooth > tap (i) next to AirPods > turn off Automatic Ear Detection, test, then turn it back on. If crackling continues, Apple has a free repair program for affected AirPods Pro….