3
On the
Intel Optane memory
tab, click
Disable
to disable the Intel Optane memory.
4
Click
Yes
if you accept the warning.
The disabling progress is displayed.
5
Click
Reboot
to complete disabling your Intel Optane memory and restart your computer.
WiFi power cycle
If your computer is unable to access the internet due to WiFi connectivity issues a WiFi power cycle procedure may be performed. The
following procedure provides the instructions on how to conduct a WiFi power cycle:
NOTE:
Some ISPs (Internet Service Providers) provide a modem/router combo device.
1
Turn off your computer.
2
Turn off the modem.
3
Turn off the wireless router.
4
Wait for 30 seconds.
5
Turn on the wireless router.
6
Turn on the modem.
7
Turn on your computer.
Flea power release
Flea power is the residual static electricity that remains on the computer even after it has been powered off and the battery has been
removed. The following procedure provides the instructions on how to conduct flea power release:
1
Turn off your computer.
2
Disconnect the power adapter from your computer.
3
Press and hold the power button for 15 seconds to drain the flea power.
4
Connect the power adapter to your computer.
5
Turn on your computer.
88
Troubleshooting
Summary of Contents for Inspiron 7786
Page 1: ...Inspiron 7786 Service Manual Regulatory Model P36E Regulatory Type P36E001 ...
Page 22: ...Post requisites Replace the base cover 22 Replacing the battery ...
Page 34: ...Post requisites 1 Replace the battery 2 Replace the base cover 34 Replacing the hard drive ...
Page 36: ...36 Removing the solid state drive Intel Optane memory module ...
Page 39: ...Replacing the solid state drive Intel Optane memory module 39 ...
Page 43: ...Removing the wireless card 43 ...
Page 64: ...64 Removing the palm rest ...
