[Aspire 7 A715-41G] Bluescreen & "No bootable device"

Kristers

I got a bluescreen 2 times today. I played the game, then appeared on the bluescreen and in the next window "No bootable device".

Turned off / on and everything works. Lately I have noticed that the longer the laptop is turning on.

All drivers are up to date.

No viruses.

C: 205/475GB

William_mk2

Kristers

If you face any booting problems try these steps.. 

Kindly follow the steps given below..

Turn off the laptop. Disconnect or unplug  the charger cable, devices or any other cables connected to your laptop. Close your laptop. Turn it upside down.  On the bottom of the laptop, you can find a  pin hole. It is a tiny hole. You can a find a battery symbol indicator next to the hole. It is like a + and - sign symbol as though somebody is trying to shift the battery out. Insert the pin on to the hole for 30 seconds. Remove the pin. Flip the laptop. Connect the charger cable, turn on the computer.  Only on laptops where the battery is inbuilt you can find the battery reset hole on the back of laptop.

If you dont find a pin hole on the back of laptop then you might be using removable battery. There is no need to unscrew anything to remove the battery.  Turn off the laptop. Disconnect or unplug  the charger cable, devices and any other cables connected to your laptop. Close your laptop. Turn it upside down.  On the bottom of the laptop, please look at the top or bottom depending on the way you look at it. You can find a long door. It is a battery removable door.  Just below that you can find a latch.  If you move the latch you can remove the battery door. Once the battery is removed,  flip the laptop. Open the top cover, press and hold the power button for 1 minute. Connect the battery back on the back of computer. Connect the charger cable back and then turn on the computer. 

While turning on the computer, tap f2. It  will go to bios. Press f9  once. It will show load bios defaults with a yes or no popup. Press enter. Popup screen will disappear.  Press f10 once. It will show save changes popup with yes or no. Press enter. Computer will restart and it will load into windows.


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Kristers

Thanks, but I have no problems booting. I play a game and suddenly a bluescreen appears and "no bootable device". I just kept the power button to turn off. Then I turned on the computer without any problems. However, the boot time was much longer than usual. Normally it is 2 - 4 sec., This time they were ~ 20sec.

StevenGen

Kristers said:

Thanks, but I have no problems booting. I play a game and suddenly a bluescreen appears and "no bootable device". I just kept the power button to turn off. Then I turned on the computer without any problems. However, the boot time was much longer than usual. Normally it is 2 - 4 sec., This time they were ~ 20sec.

Firstly, what does the bluescreen or BSOD say? It should have a descriptive title, let us know what the description is before we can help you as there could be allot of things that are wrong and can go wrong with your laptop. 

Kristers

I can't see more information because this window appears for max 2 sec. and then "No bootable device" appears. Now another bluescreen has appeared and I'm sure it's due to overheating. So far I've been playing this game for half a year, but I've never had such problems. It seems time to service the cooling system. The computer was purchased in October and so far nothing has been done.