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Paper Tape
Posts: 2
Registered: ‎07-18-2016
Location: PL
Views: 1,047
Message 1 of 3

Ideapad 700 15ISK boot menu problem

I'm facing problems with boot menu. Each time when i power on ideapad 700 after long time (ie 2 hours since last power on) boot menu appears with possiblity to check boot device (HDD, LAN, etc). Problem is that pressing enter on any of choices leads back to same boot menu. Laptop startup hangs and only way is to power off by button and power on again. Usually at second attempt all works fine and notebook boots correctly to windows 10.

What could be the reason for boot menu always appearing during cold start?

Additionally, I have second problem with updating Energy Management driver. When I download new driver from support site and run exe, nothing happens. I see on taskbar that installer tries to start but it cloeses innmediatelly.

Thanks in advance for help!

Paper Tape
Posts: 2
Registered: ‎07-18-2016
Location: PL
Views: 1,015
Message 2 of 3

Re: Ideapad 700 15ISK boot menu problem

Problem with boot menu seems to be fixed after resetting bios to default states. So far works ok.

Regarding problem with driver instalation, here is the log:


2016-07-18 20:02:35.926 Log opened. (Time zone: UTC+02:00)
2016-07-18 20:02:35.926 Setup version: Inno Setup version 5.5.4 (a)
2016-07-18 20:02:35.926 Original Setup EXE: C:\Drivers\Energy Management Driver\ACPIDriver.exe
2016-07-18 20:02:35.926 Setup command line: /SL5="$40482,87990,56832,C:\Drivers\Energy Management Driver\ACPIDriver.exe" /log="c:\acpiInstall.log" /extract=c
2016-07-18 20:02:35.926 Windows version: 6.3.9600 (NT platform: Yes)
2016-07-18 20:02:35.926 64-bit Windows: Yes
2016-07-18 20:02:35.926 Processor architecture: x64
2016-07-18 20:02:35.926 User privileges: Administrative
2016-07-18 20:02:35.930 64-bit install mode: Yes
2016-07-18 20:02:35.930 Created temporary directory: C:\Users\<user>\AppData\Local\Temp\is-7M836.tmp
2016-07-18 20:02:35.951 InitializeSetup returned False; aborting.
2016-07-18 20:02:35.951 Got EAbort exception.
2016-07-18 20:02:35.951 Deinitializing Setup.
2016-07-18 20:02:35.955 Log closed.


Lenovo, would You be so kind to provide feedback on it? What's wrong with driver?

Lenovo Employee hzfdbd
Lenovo Employee
Posts: 540
Registered: ‎03-11-2008
Location: CN
Views: 999
Message 3 of 3

Re: Ideapad 700 15ISK boot menu problem

Do you have already got old driver in your system in device manager?

The driver is for this device : Lenovo ACPI-Compliant Virtual Power Controller.

If this exist, unisntall the driver and select remove the file.

Also, you could use Scan and update the driver from windows, it will install the latest when network connection is established.


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