Acer V5-471 Notebook Service Guide
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... computer. The same goes for 10 seconds. 4. Adjust the brightness to the previous version if updated. 5. Remove and reinstall the video driver. 6. There are no red Xs or yellow exclamation marks There are no device conflicts No hardware is properly installed.... Disconnect power and all Windows. If display size is only abnormal in an application, check the view settings and control/mouse wheel zoom feature in...
... computer. The same goes for 10 seconds. 4. Adjust the brightness to the previous version if updated. 5. Remove and reinstall the video driver. 6. There are no red Xs or yellow exclamation marks There are no device conflicts No hardware is properly installed.... Disconnect power and all Windows. If display size is only abnormal in an application, check the view settings and control/mouse wheel zoom feature in...