Which driver? (Write so that it was clear to us)).
Look what is written on this subject in the event log.
just try to put a driver on the network card and upgrade from the net. Try another distribution - 8 net or net-ku 8.1 or 8.1 update 1.

Well, on Intel-HD3000 is not installed ...
I tried fully updated via the update center without manual driver installation. Then he puts AMD, the device has only video from Radeon, and the brightness is not adjustable. HD3000 he does not see at close range. If you cut off all arms and even on a clean system ... But anyway, Intel can not make ... The driver is not put such devices do not ...
In short, Windows7 put back to work to me, and here ...

TryIntelВ® Driver Update Utility. And we must still decide what kind ofCPU.

OK thanks! By the way, I previously wrote about the 2410M, there are actually worth 2430M

What for? Try zaguglit "Lenovo g570 Recovery DVD". :-)
If everyoneintactand intel-video before reinstalling worked, then maybe something in the BIOS disabled?

Post has been editedpasha_550 - 29.07.14, 14:16

And there is even a unique BIOS - settings at least, only the boot order so your password ...: D

Like the rest of the beeches. I already foundscreenshotsg570.
And what tips these items 2m written?


Incidentally, the forum Lenovo has TiomkaG570 - switchable graphic. And TP is silent ...
And what drivers putG570 video driver: Discrete or Switchable?

Post has been editedpasha_550 - 29.07.14, 15:58

Paul!
I put Win7, there is of course also no HD3000, but the brightness is adjusted - thanks for that! :)

With regard to the BIOS - the first point, based on the comments, it determines where the image is displayed - to monitor nouta or other connected screens.
About Intel Virtual Technology, some garbage, we Enabled I should, but did not understand what is ... :)


TP in this case acts as a TP - neither Microsoft nor Intel nor Lenovo of information does not. Based on the forums, it is clear that to have a bunch of Intel + AMD is practically impossible, but on Win8, this translates into a problem it is impossible to adjust the brightness and, alas, it does not solve it. Sorry, but the hike is a case where because of the mat. board is physically impossible, like you said ... It's a pity that such a configuration is produced in large quantities. In addition, it seems to me, the use of electricity could be reduced.
By the way, some drivers do not give any effect to a Lenovo site. Better then swing with AMD'shnogo site, there is another version of a little bit and it works.

Tomorrow, put the office, photoshop and other necessary programs, and begin to work already full ... But for trying to solve the problem of you is a huge plus and a tremendous human thanks! A lot of time spent on me probably can pivasom you treat? ;)

Post has been editedTr @ der - 29.07.14, 18:29

Those. it turns out - never happened.
By the way, in the official "Lenovo G470G475G570G575 Hardware Mainenance Manual"There is no such processor, it might be connected with it.
Yes, "Budweiser- King of Beer "(c)" Love Actually, "a film :-)!

Post has been editedpasha_550 - 29.07.14, 19:09

Tr @ der,
pasha_550
Good afternoon!
Available Lenovo G570, core i5, etc. in the course of one to one with Tr @ der,
After reading your correspondence - I fully support: you have tried all of the above effect is the same, but:
1. The brightness of the windows 8.1 works (after three days of dancing with a tambourine).
2. Intel HD 3000 and not made.

according to claim 1 - there is no brightness adjustment when installing the latest (April) drivers for AMD (Windows automatically puts them - a solution: turn off the automatic updating of drivers after installing Windows net or roll back to the previous version of {worse because falls Catalyst Center} )
The main thing is not to put wood on AMD higher than the site Lenovo - version 9.0.0.0 from 15.08.2012
The procedure was described by you above, but for others repeat:
- installation of Windows 8.1 with disconnected the Internet (the result - blikayuschee image due to lack of firewood video - take a bit of patience)
- disable the automatic download drivers windows (computer-RMB-property-Advanced system settings, equipment, installation options devices- "select the checkbox to" never install drivers from Windows Update)
- installation of the drivers in the following order (with a reboot if requested)
--- chipsethttp: //download.lenovo...mobiles/cs01383264.exe
--- Intel Management Interfacehttp: //download.lenovo...biles/imei01583264.exe
--- AMD Graphics Driver (Discrete)http: //download.lenovo...biles/9000discrete.exe
--- AMD Switchable graphics driver (Muxless)(Also arose in part) http: //download.lenovo...obiles/9000muxless.exe
The result - a brightness adjustment works (Such as via function keys, or through functional Windows brightness adjustment)
------ Ps. after each stage of the installation check if the screen brightness changes and tried to put the Intel Video Driver for Microsoft Windows 8,8 (unsuccessfully).http: //download.lenovo...mobiles/ivga017864.exe
- installation of Lenovo Energy Menedgment
- the inclusion of the Internet and the rest of the retrofitted (Windows updates, Bluetooth (although there was a tick not get refreshed drayverov- Mauger updated software support)

according to claim 2did not helpfollowing:
- installation of a clean windows 7-64 + install drivers from a disc that came bundled with noutom.
--- The result of the absence Intell HD at any stage of the installation.
- to update the BIOS (most reinstall or roll back to an earlier version) 40cn33ww_64.exe files (http: //download.lenovo...biles/40cn33ww_64.exe)and InsydeFlasha_x64 (v2.09) .exe
--- The result is zero - your BIOS version is relevant (similar), reading the internet - included some kind of protection, prohibiting set below the bios.

I disagree with- I was, but did not notice at what point disappeared on the subject:

1. Could it happen when updating BIOS to version 2.19 from 09.03.2012 file 40cn33ww_64.exe, which is optionally disabled and lock the switch / switch board Intell HD ???
2. If so, what action to carry out with the BIOS ???:
--- install an older version (but how to ???)
--- install version modes that unlock access to the settings of video devices in the BIOS (but where to get and how not to burn ???)
3.Can whether physically remove the external video card AMD (soldered or removed) and then from hopelessness (in theory) startanet internal video card Intel HD3000 (if any)))))), although the manufacturer's website for NM65 graphics embedded) ?? ?

ZY I will be glad to help with the brightness, if it is not clear written.
ZYY Litter for many bukf - First post zdesya. : Rolleyes:

Post has been editedxacik1983 - 08.08.14, 20:48

I am not the owner of the beech, I can draw conclusions on the basis of the owners of the information.
There is no protection, just check the version of the flasher.
To make daungryd version of bios, you need to be sewn from dos (or bios, if there is such a possibility) with keys.
Why is it so difficult? Gugleniya for "lenovo g570 recovery" help. :-)
On the first page will be a link on the recovery Windows 7 Home Basic (x64) SP1, where everything works.

Post has been editedpasha_550 - 09.08.14, 20:38

She formiatiruet entire hard drive completely?
Does it change the BIOS?

The description is written to all the recovery.
Not.

Hello, I have a Lenovo g500 after the withdrawal from standby issued a "Blue Death", after the restart attempts to turn responds as follows:
1) begins to unwind and cooler through 1-3 seconds ostanavlivaetsya
2) Screen no signs of life
3) vklyuchaetsya cooler, but nothing happens
Power is on, the indicators goryat.Kuler cleaned
What could be the reason?

In that? :-) Rather, the consequences of improper interference.
Perhaps the memory is bad or put nedotknul connector.
TryAmbulance laptop owners

Hello everyone. I am going to take the Lenovo G500 with Pentium 2020M processor. Since these processors I am a complete noob, I want to ask how he did the performance and drags whether compass / AutoCAD drawings with a few?

Hello, at me G505 from the A4 CPU cycles at 1.5 GHz. Is it possible to Rozgon or replacement bolie protsesr powerful, and how to implement it?

G500. How to improve the capacity of wifi card? visible to an open network, but weak built-in, just 5 meters outside the window and normal communication. become 15dBm, I think 20 is quite enough.

Tell me what to do - was purchased with a laptop lenovo g500 8th Windows, because her husband did not like to reinstall 7ku (pirate), formatting the hard drive, now husband demands to return back, and I can not understand how)) button novo can not - get out of the menu 7ki.
how to check whether the recovery was hard or all erased under the net? if necessary, how to restore 8ku?

at Lenovo do not know on ADR in the lid bottom has a small opening, which put skrepochku and in my opinion (I do not remember really) hold down twenty seconds. this is called a hard reset of the, I mean a complete system reset. how then enter into recovery mode - must be written in the booklet with the description of this device. or wait until the experts will appear here)