HP EliteBook Folio 1040 G1 Notebook PC - Manual (Page 85)

● Be sure that the cable or DSL modem and its power cord are properly connected and that the
lights are on.
● Be sure that the wireless router or access point is properly connected to its power adapter and to
the cable or DSL modem, and that the lights are on.
● Disconnect and then reconnect all cables, and turn the power off and then back on.
The optional external optical disc tray does not open for removal of a CD or
DVD
1. Insert the end of a paper clip (1) into the release access in the front bezel of the drive.
2. Press in gently on the paper clip until the disc tray is released, and then pull out the tray (2) until
it stops.
3. Remove the disc (3) from the tray by gently pressing down on the spindle while lifting the outer
edges of the disc. Hold the disc by the edges and avoid touching the flat surfaces.
NOTE: If the tray is not fully accessible, tilt the disc carefully as you remove it.
4. Close the disc tray and place the disc in a protective case.
The computer does not detect the optional external optical drive
If your operating system does not detect an installed device, the device driver software may be
missing or corrupted.
1. Remove any discs from the optical drive.
2. Select Start > Control Panel, and then click System and Security.
3. Click Devices and Printers, and then click Device Manager.
4. In the Device Manager window, click the triangle next to DVD/CD-ROM drives. If the drive is
listed, it should be functioning correctly.
Resolving issues 75