Lenovo Z50-70 USB3.0 problem

Dear Team, I am unble to install USB 3.0 drivers for Lenovo Z50-70 laptop. Drivers downloaded from lenovo site. When I am trying to install drivers it's showing error " this computer does not meet the minimum requirements for installing the software" ...... Lenovo Z50-70 ( Core i7/8GB/1TB)Model : 20354OS : Windows 8.1 Single Language ThanksSolomon

No luck....Same Kinect 2.0 working perfectly in DELL INSPIRON 15R (5520 MID 2012) with USB3 default drivers (Microsoft) If i connect same to Lenovo Z50-70...Kinect 2.0 view/vidoe is lagging/hanging Downloaded all the drivers and updated. BIOS also updated. But same issue I am not able to find/understand problem with USB 3.0 drivers or graphic card drivers If i want to do any setting please suggest me..................Thanks in advance ThanksSolomon

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Lenovo Z50-75 AMD FX 7500 CPU/APU Problem?

ich hab ein Problem mit meinem Lenovo Z50-75.
Es ist das Modell mit dem AMD FX 7500 und der Radeon M7
Immer wenn ich das Spiel Pillars of Eternity startet, fährt der Prozessor die Geschwindkeit auf max 1,1 GHz runter, also der Turbo Core wird nicht aktiviert.
Nur wenn ich die Turbo Core funktion ausschalte (via AMD Overdrive) komm ich auf 2,1 GHz
ich Catalyst Control Center habe ich dem Spiel zwar die "Hochleistungs"Grafik zugeordnet, aber immer wenn ich das Spiel starte und die Überprüfung starte, sehr ich das diese nur der Energiesparendengrafik zugeordnet wird.
Hat einer n heißen Tipp für mich?

Hallo Ochmeister,
ich suche hier noch das Problem am Notebook. Passiert das denn bei allen Spielen? Wie ist die Spieleperformance in Pillars of Eternity mit/ohne Turbo Core? Es muss nicht immer heißen, dass 'Höchstleistung' unbedingt notwendig ist.
Solche 'Unstimmigkeiten' zwischen Grafiktreiber und einem bestimmten Spiel werden auch gern durch kurzfristige Patches behoben.
Gruß - Sebastian
→ Wenn Du eine Lösung auf Deine Frage erhalten hast, markiere diese bitte als gelöst - Hilfreiche Beiträge verdienen Kudos. Zögere nicht Kudos zu vergeben.

Lenovo Z50-70 compatibility issue between power management ....

Hello I got my Lenovo Z50-70 Back in May 2015 and decided to reinstall the OS cause I didn't want the bloatware that came with the computer. I installed the drivers that came with the computer and now I'm getting a power management compatibility issue that I can't seem to find the solution to online. I believe this is part of the problem as to why my computer only charges to 60%. Some forums have suggested Bios issues but idk how I would go about approaching that issue so if anyone could help me solve this issue, that would be greatly appreciated. Description
Windows detected a new device attached to your computer, but could not find the driver software it needs to make the device usable. Each device manufacturer typically includes driver software of a CD that comes with the device, or as a download from its website. The hardware ID of your device is ACPI\VEN_VPC&DEV_2004.Problem signature
Problem Event Name: PnPDriverNotFound
Architecture: x64
Hardware Id: ACPI\VEN_VPC&DEV_2004
OS Version: 6.3.9600.2.0.0.768.101
Locale ID: 1033Extra information about the problem
Bucket ID: a174dfba8fc39d6da507dde9f5dc0925 (-1543083658)

hi sreedhar2009,
Welcome to the Lenovo Forums.
Just to verify, was the machine running on Windows 7 before and you upgraded to Windows 8 via the upgrade advisor?
- If this is the case then you will need to uninstall the Lenovo Energy Management for Windows 7 from the Control Panel > Programs and install the Windows 8 versions below (reboot if necessary):
For Lenovo G580 (2189, 20150):
Lenovo Energy Management
Windows 8 32/64bit
em8.0.2.5.exe
45.4MB
For G580 (2689, 20157):
Lenovo Energy Management
Windows 8 32/64bit
em8.0.2.3.exe
45.4MB
Regards
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Z50-70 - Touchpad-Probleme

Hallo Community, ich bin seit 3 Tagen Besitzer meines ersten Lenovos (Z50-70 mit i5 Prozessor). Windows 8.1. hatte ich selbst installiert, was auch problemlos dank mitgelieferter Lenovo-Treiber-CD funktioniert hat. Leider hatte ich gestern dann ein Problem mit meinem Touchpad. Zuerst tagsüber, während ich normal mit dem Laptop gearbeitet habe. Auf einmal konnte ich zwar mit dem Touchpad den Mauszeiger bewegen, aber nichts mehr anklicken. Also weder mit den beiden Tasten, noch per Klick auf dem Touchpad. Der Laptop ließ sich nur noch über die Tasten steuern.
Nach einmaligen aus- und wieder einschalten des Touchpads war das Problem jedoch behoben und ich habe mir nichts weiter dabei gedacht. Abends dann hat der Laptop Updates für Win 8.1. installiert. Nach dem Hochfahren dann, war das Touchpad gar nicht mehr zu gebrauchen. Der Zeiger sprang völlig unkontrolliert herum, die Führung des Zeigers stockte und Klicks waren aufgrund des Umherspringens nicht möglich. Wieder aus und eingeschaltet. Dieses Mal half dies aber nicht.
Ich dachte zuerst daran, dass die Updates etwas mit dem Treiber veranstaltet haben. Also die Lenovo-CD raus und alter Treiber wieder drauf. Neustart --> Keine Besserung.
Dann habe ich mal das kleine Symbol in die Taskleiste geholt - und siehe da: Man konnte erkennen, dass das Touchpad der Meinung war, dass dauerthaft ein Finger auf dem Touchpad sei! (natürlich habe ich vorher auf eventuelle Verschmutzungen oder ähnliches kontrolliert).
Da hat sich natürlich Panik breit gemacht, dass es doch an der Hardware liegen könnte. Ich habe den Laptop runtergefahren, um mich heute darum zu kümmern. Und heute ist wieder alles ok??
Natürlich sollte ich mich eigentlich darüber freuen, aber da der Laptop ja ganz neu ist, möchte ich natürlich eventuelle Mängel frühzeitig erkennen, damit ich ihn zurückschicken kann. Hat dieses Problem schon einmal irgendwer beobachten können? Denkt ihr, es ist eher ein Software-Fehler (wäre ja zu beheben, zumal eh bald Win 10 rauskommt und sich da ja alles neu ergeben dürfte) oder klingt das doch nach Hardware? Google hat bislang wenig ergeben - meist drehen sich die Fragen zum Touchpad ums Scrollen oder ähnliches..
Vielen Dank schon einmal im Voraus Delana

hi clarkie18,
Welcome to the Forums.
When the touchpad malfunctions, does it move by itself erratically? Also, does this happen when the machine is on battery / AC adapter or it happens on both? If it happens on batteyr only and it's fine on AC adapter then the problem is likely similar to this thread.
Otherwise, there's likely a defect on the Touchpad board (this is the chip that controls the Touchpad)
- Sample image
One thing that you can try to isolate the problem as software is to try the Touchpad while booted in the OneKey Recovery environment. If the problem remains then you will need to contact support for warranty service.
Regards

Lenovo Z50-75 : Critical Process Died

Hi, i bought lenovo z50-75 few months ago. I'm trying to update my computer on 21/07/15 as it suggest to update and restart.But then it stuck during update and blue screen with a sad face appeared.It said that my laptop having CRITICAL PROCESS DIED error.After it collected all the data and restarted,this error keep coming to me and i have no idea what's going on.The blue screen keep coming to me just after a few minutes/seconds i restart my laptop. I tried to go into Safe Mode so that i can run a scan or anything.But this is another problem.I can't launch Safe Mode. For your information,i just bought this laptop on March (if i not mistaken).I didn't expect that i'll facing this severe issue just after few months i bought it,not even half a year!Now i can't even backup my files in my laptop due to this Blue Screen problem! Do you have any solution?Do you provide on-site repair service?

I can't use a restore point because my laptop keep showing blue screen.So i tried refreshing my system and it worked.Now my laptop is ok.Thank you. I still have two questions. First of all, now i refresh my system and it restore to original system.If my laptop suggest to update should i update it or not? Second, my apps gone after i refresh the system.Some of my apps such as Art Rage and Autodesk SketchBook can only download once with license, now the apps gone, how can i redownload it?

Lenovo Z50-70 Screen shows white as yellowish

My laptop Z50-70 had one problem with it, since day one: The screen showed the white colour as yellowish. I thought it was something that is common to all such machines, so I compensated it by using Color Management in Windows to decrease yellow's intensity.
There's a yellowish tint to the
Recently I saw a friend's Lenovo Z50-70 without the same yellow tint. As it turns out his screen showed normal white normally. So I chatted with Customer Care and they asked me to send pictures of my screen's white. I did, but they said it's not noticeable.
What should I do?
I have reset my PC, reinstalled all the proper drivers at the right time, and nothing seems to improve.

How is the screen brightness in Windows Safe Mode?
Does the F11 & F12 Hot Keys adjust the brightness? If not, you might consider doing a clean install of the Lenovo Power Management driver. In other words uninstall it, reboot and do a clean install with a fresh copy.
In some respects the Power Management driver does have some influence on screen brightness. Since your problem is somewhat connected to a charging cycling which also falls under the Power Management driver, you might consider doing a clean install of that driver anyways.
Here is a link to the Power Management driver....
http://support.lenovo.com/us/en/products/laptops-and-netbooks/lenovo-z-series-laptops/lenovo-z50-70/downloads/DS100548

The Lenovo Z50-75 has a faulty display

Hello, I just got back today after picking up a Lenovo Z50-75 laptop. Just after starting it up I upgraded to Windows 10, while I was working. When it finished It started up with my own lock screen wallpaper and I noticed some colour banding issues. I figuired it was a driver problem, and needed to update. This was NOT the case. I was truly sad to see that this laptop suffers from a serious and even more importantly a KNOWN fault. Clearly the display is not accepting 32-bit color and this results in the color banding that was extremely evident on the display. Now the worst part is that Lenovo apprarently do not care about this issue, or for some reason think that tilting a display can affect the color bit, which is ridiculous. I want to make this as clear as possible. Lenovo have not just lost a customer for life, but being apart of the tech industry myself, I get asked a lot on which brand to choose, to which I will always tell people to avoid Lenovo. I should have done better research on this issue before purchasing, but i'm still treuly gobsmacked by Lenovo's repsonse and overall stance on this issue. You actually locked out the original thread about it as well. Your simply disgusting. The laptop has already been packaged up and goes back tomorrow, and like I said before, I will never buy a Lenovo product again, and not because I'm afraid of a fault, but because your support is clearly terrible and you don't make reliable prodcuts. At least not prodcuts your willing to stand by.

Okay, I have done some research on this issue. To be honest, it really got to me how something like this good happen in the first place.
Anyway.
Upon checking out some other color banding causes, I came across other users with HP laptops/tablest that had the exact same issue as described above.
The correlation here is that both devices use two froms of graphics, with an lower spec internal and a higher spec dedicated. Exactly like the above laptop.
It seems the graphics card did not enable dithered mode when signalling the 6-bits with the monitor, which uses this method for true color. A common technique for cheaper panels.
The point being is that this issues is nearly identical with too many correlations to ignore.
The HP laptop issue was solved with a bios update, which means it was a driver issue or technically a bios issue.
Does Lenovo care to comment on this. Since a different manufacturer had the same exact issue, and was able to fix it. It clearly shows that Lenovo were wrong, and really were trying ignore the fault.

Lenovo M92P 2992E5U Monitor problem

Just recently bought a Lenovo M92P 2992EU from amazon.
http://www.amazon.com/Lenovo-2992E5U-M92p-Desktop/dp/B00A2V3SV0/ref=sr_1_4?ie=UTF8&qid=1375841434&sr...
When i plug my monitor to the motherboard VGA port, there's no display on the monitor. However, when i plug my monitor into the Video card's VGA port, there's display.
What's wrong with it? This is my second lenovo with the same problem. I didnt do anything to it. It is my first day using it. Also, i called Lenovo Tech Support, they remotely helped me do all of the driver update....

You must enable multi-monitor support if you wish to use the internal graphics when a graphics card is installed.
http://support.lenovo.com/en_NL/downloads/detail.page?DocID=HT062228

Lenovo doesn't solve problems in Warranty

S/N: CBxxxxxxxx
Ticket: 7020288989
Model: G570
Phone support in Romania, Service in Poland
First times in service they changed hdd and motherboard.
Now, when the issues are clearly visible they do not find anything. I am thinking that they do not want to refund since this is the third time in service and the last time.
Problem Description:
At a simple touch in different places the laptop is freezing or reset. Also the bios clock got to the default time: 01/01/2010
Movies
1. Bios reset
http://www.youtube.com/watch?v=L3txChoJbsE
2. Bios reset, windows recovery menu reset, windows freezing
http://www.youtube.com/watch?v=z_Ld1qCe6yE
My next steps:
Neutral Technical Assistant
Office for Consumer Protection
Sue Lenovo
Conclusion:
1. Phone support - I know more things than they do (I work with computers)
2. Service - unable to find a simple problem
3. Communication problem between phone support in Romania and service in Poland
4. More than 15 other people with simillar issues on models ending with 570:
http://forum.softpedia.com/topic/851774-garantie-lenovo-v570/ - translate here with google translate from romanian, the link for translation addded invalid characters
5. MOST IMPORTANT: ------------------------------------
STAY AWAY FROM LENOVO, IF YOU HAVE PROBLEMS, THEY DO NOT HELP AND TREAT YOU LIKE A PIECE OF GARBAGE!
Moderator Note; s/n edited for member's own protection

Patternflyer,
I've very sorry to hear that this wound up being such an ordeal for you!
The way it is supposed to work, is that models sold through distribution (whether Best Buy, CDW, etc) have the 12 months plus a couple of months of "padding" added to make up for time spent in inventory in distribution. Usually a customer will have at least 12 months of time that way. The warranty starts from date of manufacture.
In some cases, it took more time to sell through than expected and the customer might have less than 12 months by the time they get it. This can be reset, as you note, with a proof of purchase showing the type and serial number of the unit.
Custom configured systems ordered direct through Lenovo are shipped directly from manufacturing, and so the warranty starts then.
I agree with many of your points and we are working toward more chat services to be available, and also more integrations when you register your system. With a direct sale, we know the customer, while in a retail scenario, we won't. Ideally the registration process will update records.
I am also optimistic that we will have greater account integration in the not too distant future - where your account registered could have credentials connected with our support site, sales, the forum and other Lenovo properties.
Best regards,
Mark
ThinkPads: S30, T43, X60t, X1, W700ds, IdeaPad Y710, IdeaCentre: A300, IdeaPad K1
Mark Hopkins
Program Manager, Lenovo Social Media (Services)
twitter @lenovoforums
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Lenovo Z50-70 Notebook (59-436412) -Caddy

What is the HDD caddy size (thickness), 9.5mm or 12.7mm? for Lenovo Z50-70 Notebook (59-436412) (4th Gen Ci5/ 4GB/ 1TB/ Win8.1/ 2GB Graph)

hi ashjs,
The Z50-70 uses a 9.0mm ODD. You may be able to get away with a 9.5mm universal HDD caddy but it will be a tight fit.
- Link to picture
- Sample item
Edit:
Added links
Regards

USB3 problem in Lenovo G580 (2689)

Hello.
I have Lenovo G580. It has one USB2 port and two USB3 ports. I connect internet using mobile with USB cable. The connection works quite well in USB2 port and in one USB3 port. But when i try to connect through the other USB3 port, windows doesnt recognize the device. I have installed the driver for the same. here i attach an image of the error message. Please help me solve the problem.
Thanks.

hello,
Just remove your pendrive and reinsert again.. it will work, or else restart..

Lenovo z50 3 short beeps issue

Hello community. Im owning a Z50 i7 6 months just and an issue with 3 short beeps popped up it sometimes does when trying to boot windows and sometimes just randomly while working. Im asking bcs there is no 3 short beeps on lenovo beep explenation site. My OS is W 10 preview but i encountered the problem already at W7. Im kinda dissappointed that after suché a short period stuff like that happening. I appreciate your help.

Hi kristof31395,
Welcome to Lenovo Community Forums!
Try Resetting BIOS to defaults,
Turn the system OFF and Press the OKR Button and select Enter Set up or set up utility.
You should be able to get into BIOS, Press F9 to load Defaults Then F10 to Save and Exit.
If you still have the problem,
Boot into Windows and Open Device Manager, Check if you have any Device Error or notification.
Also Try running LSC and check for any errors.
Regards
Solid Cruver

Lenovo System Update creating problems in fresh installation of Win 7

I'm hoping I can get help from this forum...
I have a Thinkpad R61 7742-CTO that has its original XP Pro operating system in day-to-day use. It's time to finally update to Win 7 with XP due to sunset soon. (Although I think Win 7 is visually ugly compared to XP)
I removed my "production" XP disk drive and did a clean installation of Win 7 Pro on the original purchase ("test") disk, including the 140-some MS updates available as of yesterday. Everything runs fine, including using Windows Update to search for new important and optional updates. So far, so good. I next went to Lenovo's website and downloaded the current version of Lenovo's System Update. Again, no problems once that particular program was installed. I installed Lenovo optional updates also without encountering problems.
However, when I load the Lenovo important updates, which include Access Manager, Power Mgr, etc., various intel and other "enhancements", things go wrong. If I click on Windows Update, for example, I get a message that it is not running. If I then do the net start/net stop wuauserv routines I found when searching the exact error message, I get the error: System error 5 access denied. I get the same message for several similar admin routines, particularly those involving "net".
I have tried many of the supposed repairs, including MS Fix-Its, that appear in Google when I searched the error message. None has worked. (A couple Fixits I did manually and got the Access Denied messages again) So I've rolled back using the restore point just prior to downloading the Lenovo programs, and everthing resumes working as expected.
It seems that the Lenovo downloads are interfering with something, particularly my admin rights, in some way. There's only one user (me) and it has admin rights, no password & etc. Other odd things are Access Connections is running as is the basic Win 7 network app in the system tray. Perhaps the Lenovo apps are interfering with the similar Win apps rather than replacing them as intended?
Can anyone suggest an approach to solving my problem?
Thanks,
Greg

Hello and welcome,
It may be that TVSU is "updating" the AHCI driver (Intel Matrix Storage Manager or Rapid Storage Technology) to one that breaks Windows update.
You can try rolling back the driver to an earlier version or going to the Intel site and getting a later one.
http://forums.lenovo.com/t5/ThinkVantage-Technologies/ThinkVantage-System-Update-blocks-Windows-Upda...
Z,
The large print: please read the Community Participation Rules before posting. Include as much information as possible: model, machine type, operating system, and a descriptive subject line. Do not include personal information: serial number, telephone number, email address, etc. The fine print: I do not work for, nor do I speak for Lenovo. Unsolicited private messages will be ignored. ... GeezBlog
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Lenovo G560 USB making problem

hello i am using Lenovo G560 i am facing problem using USB port which is near VGA port on left side of laptop, the problem which i am facing is when i connect my Android phone to this USB port for data transfer (downloading my android device) it diconnects and after 2/3 sec. it connects and again after few sec. disconnects and then finally its disconnected only, but when i am using same port for using optical USB mouse it is working fine and when i change my USB port for android device it is working fine in other port but its making problem in only this port, which is on left side with my android device, reply below for help i am waiting........

Good day.
As described in the Community Guidelines, this community operates, principally, on a peer-2-peer support model. It is not a Lenovo-staffed and dedicated support channel. Rather, it is members sharing their experiences and offering assistance with Lenovo technology products and services to one another. Additionally, being the weekend, forum traffic is a somewhat reduced, so it may be a bit longer before another member sees your post and has appropriate advice to offer.
If you require immediate attention from Lenovo, specifically, you may contact the dedicated Support group (info below).
Hope this helps to clarify.
Regards.
India
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Lenovo G580 Performance problem

Hi everyone,i think i have performance problems with my Lenovo IdeaPad G580 Dark Metal
-Intel Core i7 3632QM Ivy Bridge
-RAM 4GB
-NVIDIA GeForce GT635M 2GB
-Windows 8
And fps in Far Cry 3 is only about 30 on low settings
Need for speed The Run is about 35 on medium settings
So, it is normal or i really have performance probs ?

Thanks for advice,i will upgrade ram later but can i update my graphics card from Nvidia experience ? or only from Lenovo website ?

Lenovo Z50-70 USB3.0 problem

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