Thinkpad yoga sound probleme

Hallo,
ich bin eigentlich ein sehr zufriedener Benutzer des Thinkpad Yoga. Jedoch hab ich vermehrt Probleme mit der Sound Ausgabe die manchmal sehr verzerrt (teilweise nur sehr kurz manchmal jedoch auch so lange bis ich das Yoga neustarte).
Kann mir da jemand helfen woran es liegen kann?
Danke schonmal im Vorraus.
Freundliche Grüße
Matthias
Solved!
Go to Solution.

I was having sound issues (cracking and popping) as well issues with audio on WiDi until I stopped the program Discovery.exe using Task Manager. I removed the program Lenovo EMC Storage Connector (which is what is called) using the Control Panel. Since then no more popping and audio issues. No promises that is your issue but it was mine.

Similar Messages

Thinkpad Yoga Wlan Probleme mit Wlan im Tablet mode

hallo,
ich habe ein riesen Problem mit meinem Thinkpad Yoga. Habe eine Crucial MX100 eingebaut und Windows 8.1 installiert. Das Problem macht bei mir das Wlan, klappe ich es in den Tabletmode bricht die Verbindung soofort ab. Hebe ich das Display leicht an, ist wieder Verbindung da. Die Signal Qualität ist aber immer Ausgezeichnet, nur kann das Thinkapd sich im Tablet modus nicht mit dem Router (FritzBox 7330SL) Verbinden.
Jetzt das Merkwürdige, baue ich die HDD wieder ein, und boote in das Lenovo Win 8.1 System fuktioniert alles, auch das Wlan im Tabletmodus. Nur der Wlan Chip hat einen anderen Namen. Im Gerätemanager steht: Intel(R) Dual Band Wireless-AC 7260 #2
Auf der SSD mit der Clean Wndows 8 Version steht, das gleiche aber ohne diese #2 am Ende, ansonsten ist alles gleich, auch die Treiber Version 17.13.11.5.
Ich würde mich echt freuen, wenn Ihr mir bei diesem Problem helfen könnt. Auf die SSD will ich nicht verzichten.
mfg

Ich kann mir nur vorstellen, dass das Metallgehäuse der Festplatte als Antenne oder verlängerte Antenne funktioniert. Die SSD hat mit Sicherheit ein Plastikgehäuse und entpsrechend geringer die Fläche für den Empfang.
Wie auch immer. Ich denke, dass die Ursache des Problems in dieser Richtung zu finden ist.

ThinkPad Yoga Ghosting Probleme - 20CD0001GE

Hey! Habe seit ein paar Tagen das ThinkPad Yoga und muss sagen dass mich das auftretende Ghosting wirklich stört. In diesem Post habe ich gelesen dass es möglich sei über den Lenovo Service Support ein neues Display anzufordern. Der Austausch wird in keinstem Fall ein Problem für mich darstellen. An welche Adresse muss ich mich in Deutschland wenden um ein Display anzufordern? LG Hasel

Seems to be easy.
Just contact your local support. They should have some official support in Kuwait I hope.
They have sent the courier to collect the laptop from home. I had to wait about 4 weeks before the LCD replacement panel came to my country (Poland) but AFAIK it is possible to call RMA, report the problem and then wait till they get the replacement for you. The procedure should not take more than few days then. Mind to backup all your data beforehand because the official service used to reinstall Windows from scratch.
Regards,
P.

Lenovo Thinkpad Yoga Camera problem

Hi all, I had my screen replaced under warranty a few months ago due to the retention problem, after I got it back I noticed the webcam wasn't working I didn't put much thought into it and thought i had to update drivers since it had been replaced. Now I have come to get to the bottom of the problem and realised its looking like a hardware problem as windows reports the camera is not connected in device manager and no tricks seem to get it working. Looking at other posts it seems that it may be an issue withe folding design of the yoga putting stress on the connecting cables. Either that or it was not re-connected properly during the warranty repair which seems to make more sense..... Unfortunately my warranty has now expired (a couple of months) so it leaves me in a terrible predicament, does anyone have any ideas or anyone from Lenovo able to help me? Thanks Steve

Looking at the webcam area now I think they have forgotten to put a webcam back in! has anybody got a close up picture of the webcam "hole" I can compare as it looks like there is either nothing there or the lens is like a pinhole........

Thinkpad Yoga: Strange honking sounds and audio/video glitches

WARNING: LOUD VIDEO EXAMPLES
I have a Thinkpad Yoga, type 20CD with Windows 8.1, and when I'm running some white noise to help me concentrate, I get these strange honking noises that are quite disruptive. Even worse is that when I'm trying to watch a video on youtube, the honking noise occurs and this seems to lead to quick stalls in the video as well (note: the major stall in the middle of this video may just have been a bit of lag, I meant to highlight the minor stalls like the one that occurs at around 2 seconds). Actually, it seems that the honking causes the entire system's video to stall (e.g. cursor stalls, clock stalls, etc)
I've found only one other thread dealing with this issue and it wasn't resolved.
Addressing the suggestions brought up in the linked thread:
1) The problem occurs regardless of if I'm using the laptop's built-in speakers or my headphones. I don't see any reason to hook it up to my TV and check HDMI out.
2) Yes, problem persists with headphones.
3) The problem occurs whether I'm using the lowest quality or the highest quality audio.
4) It's the whole system, not just one application.
5) The microphone has nothing to do with it. Enabled or disabled, the problem still persists.
I've updated my audio drivers but this hasn't done anything to mitigate the problem.
Strangely enough, what does help is turning off my WiFi (i.e. Fn + F8). When the honking is occuring, I can switch the wireless card to airplane mode and the problem immediately goes away. I've read somewhere that this may be because of poor grounding on the audio card, meaning that the antenna is possibly picking up radio signals.
Are there any possible solutions to this problem?

cesario85 wrote:
OK The sticky label says SB0240
Here's the screenshot:
[img"]http://www.strikeforceguild.com/temp-images/IRQs.gif" width="640" height="45[/img]
I have since tried putting in a different sound card (another soundblaster, I think a 28 model) and installed its drivers but had the same problems. Im having a go at using the onboard sound though, just to see.Message Edited by cesario85 on 09--2005 06:57 PM
Audigy shares IRQ with IDE controller and firewire controller. This is not good.
NOTE: I suppose you're running your PC on "Standard PC" -mode (since IRQ's >5 not showing). If so, you can try to assign IRQ for the PCI slot, Audigy is installed, manually from BIOS. See your motherboard manual page 4-26.
Can you check if your PC is running as "Standard PC" and not as "ACPI Uniprocessor PC" (Device Manager --> Computer). Make it "ACPI Uniprocessor PC" --> you get more IRQs (virtual) in use.
NOTE: You may need to reinstall OS to get this done.
Also you may need to enable APIC mode on BIOS.
How To:
A) Go to 'Device Manager' a short cut to get there is "Right Click" on the My computer Icon on your desktop (Control Panel --> System --> Hardware),
B) Next click on 'Computer', then double click on 'Standard PC'. Then select 'Driver' and then 'Update Driver'.
C) At this point you will see a screen pop up asking you to do this "Automatically" or Select 'Display a list of the known drivers for this device', - Choose this option.
D) Next you will see - 'Show all hardware of this device class'. Now you can select "ACPI Uniprocessor PC" in the list shown in the window to the right.
E) Now Windows needs/will re-start and re-install all hardware/ settings needed to run in this configuration.
.jtpMessage Edited by jutapa on 09--2005 0:23 PM

Probleme mit Thinkpad Yoga

Hallo,
ich habe seit März letzten Jahres ein Lenovo Thinkpad Yoga und seit dem nur Probleme... kurz zur Hintergrundstory:
direkt nach Erhalt hab ich bemerkt das immer wenn ich das Notebook angehoben habe und dabei die Bodenplatte berührt habe der Sound aus gegangen ist, Lenovo Support vor Ort hat mir gesagt, dass das Mainboard kaputt ist und ausgetauscht werden muss. 4 Wochen später war es dann auch ausgetauscht, doch schon am nächsten Tag viel mir auf, dass die Tastaturschablone nicht mehr vollständig rausgefahren kam. Also wieder zum Support vor Ort und erfahren das wohl die Tastatur defekt sei und sie die neu bestellen müssten, nach 6 Wochen war diese immer noch nicht verfügbar. Also habe ich das Gerät an den zentralen Support gesendet und auch nach 2 Wochen ein funktionierendes Gerät bekommen. Man hat sogar direkt ein neues Display eingebaut da ich dort unter dem Ghosting Effekt litt und sich die Taskleiste dauerhaft ins Display gebrannt hatte (wiederum war ein Austausch in meinem Store auf Grund von Lieferproblemen nicht möglich!).
Dann hat das Notebook bis vor kurzem ganz gut funktioniert. Neuerdings ist der Ghosting Effekt zurück...und da ich derzit sehr viel schreiben muss ist mir aufgefallen, dass beim Drücken der Tastatur und des Trackpoints!! die Tastatur(bzw das was drunter ist) auf den Lüfter (wenn er läuft) durchdrückt und man ein heftiges Schleifen hört.
Soll das heißen das das Gerät schon wieder zur Reparatur muss?? Ist das die Regel bei diesem Thinkpad? Hat jemand Erfahrungen oder gab es dazu schon eine Stellungname seitens Lenovo, hab nichts dazu gefunden aber das Gerät scheint auch nicht sonderlich verbreitet zu sein, kein Wunder bei der Preisklasse... vor allem da es nur eine einjährige Garantie gibt bekomm ich langsam Bammel das ich die Reparaturen bald selber zahlen muss!
Beste Grüße
c.lange

Hallo,
Ich muss das Ganze hier jetzt noch einmal updaten. Nachdem mein lokaler ThinkPad Support Shop in leipzig sich nach 6 Wochen leider ausser Stande sah das Gerät zu reparieren, habe ich es eingeschickt.
Heute kam es zurück und man hat den Lüfter getauscht und nebenbei noch das Bios resetet ohne auch nur die Uhrzeit wieder einzustellen...Leider hat man sich mal wieder nicht um die Tastatur-Schablone des Yoga gekümmert, so dass diese immernoch wackelt als gäbe es kein morgen. Zum Thema Batterie hat man mir des Weiteren mitgeteilt, dass meine Batteriedefekt sei und nicht von der Garantie abgedeckt wird. Ich frage mich was denn, wenn keine defekte Batterie von der Garantie abgedeckt wird! Auf mein Beanstanden des Ghosting Effekts ist man dieses Mal übrigens einfach gar nicht eingegangen, ich nehme an Sie warten jetzt bis die Garantie abläuft und meine Ansprüche gänzlich verfallen sind...
Was lernen wir? Nur "richtige" ThinkPads kaufen, auch wenn man dann trotzdem mit dem selben Support konfrontiert ist, ihn nur hoffentlich seltener nutzen muss, oder einfach direkt auf Lenovo verzichten....
BG

Thinkpad Yoga - fan sounds like a plane

In tablet mode (and mostly when the tablet is horizontal) then the fan (I suppose it is the fan) makes some horrible noise. I can't work with it at work in this mode as my colleagues look at me weirdly. When I lift up the screen a bit, then the fan stops in a struggling sound.
I did a video of the issue:
https://www.youtube.com/watch?v=e0Y0hEr3qKc
It's a shame because in latpop mode it doesn't make any sound, even thought the work I do in laptop mode is much more intensive. Would not be for the sound, this is the best laptop I ever had. The keyboard is great, the edges are not sharp, the screen is beautiful, the wacom pen works perfectly. An awesome computer.
Anyone one had this fan noise issue?

Hi,
Welcome to Lenovo Community Forums!
I’m sorry to hear that fan in your Lenovo ThinkPad Yoga is making noise.
If your laptop feels hot and shows any of the problems below, chances are its overheating or getting there:
Fan constantly running and making loud whirring noises
Computer struggling to perform basic tasks like opening a new browser window
Mysterious error messages popping up in random programs
Lines on your laptop screen (a sign your video card is overheating)
System freezing or the dreaded BSOD (blue screen of death)
The laptop abruptly shuts down on its own
First of all, update BIOS to the latest version.
Use dust remover spray to clean out of the laptop's vents. Dust can accumulate in and block the laptop's fan vents. Start using compatible cooling pads which will help in the flow of cool air into the underside vents of the laptop. Keep your working environment or computer room as comfortably cool as possible. Check if the fan is touching some wires during spinning to cause the noise.
Best Regards,
Mithun.
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ThinkPad Yoga - BitLocker- / TPM-problem

Hi everybody,
I got a very strange problem which I was unable to solve yet:
My ThinkPad Yoga won't work with BitLocker.
After initiation of the "BitLocker system test", it boots to the blue "BitLocker screen" - still, the PIN which was set before is not accepted. After cancellation of the test, Windows 8 (Windows 8.1 Update 1) states that the test failed, because the TPM could not be written.
While doing some troubleshooting, I recognized that BIOS states the TPM being in "MFG Mode" (= manufacturing mode?); this might be caused by a motherboard change done by the Lenovo service approx. 1 month ago.
My question is:
Does anybody know how to make the TPM leave "MFG mode" or any other solution to this problem?
Thanks in advance!
Best regards,
David
picture: sytem infos
picture: TPM infos

Hi AndyJung,
Welcome to Lenovo Community!
As per the query we understood that you are facing the issue with Touchpad on ThinkPad Yoga S1.
Please adjust the touch sensitivity from UltrNav option from Control panel – Mouse setting.
For further assistance on the setup please click the below link to know how to proceed with the steps.
Touchpad Sensitivity
Hope this helps!
Best regards,
Hemanth Kumar
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If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.
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No HDMI sound Windows 10 Thinkpad Yoga 12

No HDMI sound in Windows 10 on Thinkpad Yoga 12. Shows not connected in the sound panel, only video transmits over HDMI but soud plays throught speakers as it does not detect the audo link.

Update: I managed to fix it by using what brillat described here. "The HDMI Audio drivers, for whatever reason, are not installed when you install the Intel video driver. You know they are missing if in your device manager under "Sound" you see "High Definition Audio Device" - you should instead see "Intel(R) Display Audio". Download the video drivers from Lenovo. Extract but do not install. In the extracted folder, find the DisplayAudio folder. Find the "High Definition Audio Device" with PCI ID Vendor 8086 and Device 2807 in Device Manager. Manually update the driver of that device, pointing it to the DisplayAudio folder."

Thinkpad Yoga BIOS Update Problem after installing Windows 10

Hi all, I've been reading tonnes of threads here trying to solve my problems (which seem to keep getting worse) to no avail. I'm reaching out to anyone that can suggest some help before I end up bricking my yoga by accident or running it over on purpose. I'll give you a timeline of the events. The machine in question is a Lenovo Thinkpad Yoga 12.5" 20CD-0032USIntel Core i5 4200U 1.60GHz Processor4GB Ram128GB SSDWindows 8.1 64 Bit preloaded (recently upgraded to Windows 10) So the saga begun just a short two days ago. I had some spare time at home and decided to download and install my free upgrade to Windows 10. I backed up all of my important documents etc to OneDrive as I intended on performing a clean install. Said clean install went flawlessly with Windows 10 installing the first time with no issues or errors. Since I had performed a clean install, all my previous apps, including the stock Lenovo apps, had been deleted. I had anticipated this and only really desired to reinstall the app that automatically adjusts the screen orientation when folding the cover back. So in an effort to find this app and any Windows 10 related updates that may be available I went to support.lenovo.com and used the handy Lenovo Bridge app to automatically detect my hardware and suggest relevant updates. While combing through the suggested software I noticed a BIOS update that noted added support for Windows 10. How great, I thought, that Lenovo would have a BIOS update ready so quickly once 10 became ready for mass consumption. I went ahead and downloaded the exe version (not the bootable CD due to the lack of CD drive on the Yoga) and ran the BIOS update. As I ran the update the laptop was plugged in, and no errors were presented, a success message appeared and indicated a reboot was necessary, after a couple seconds the system rebooted itself. Enter nightmare level 1. As soon as the system rebooted, I fired up IE about to look for more updates and......BSOD stating that there was and issue with a driver, after another reboot BSOD again with a completely different file name stating driver file missing or corrupt. Sorry I didn't write any of the file names or errors down. At this point I'm thinking that something is not jiving here between the BIOS and OS. So I tried running repair, and recovery and each time I would end up with a BSOD of some design. It was at this point I made a USB with the Windows 10 x64 ISO from Microsoft in an attempt to run the repair utilities from the USB. Again to no avail. Enter nightmare level 2 After attempting multiple tries at recovering Windows 10 and getting multiple BSOD's through the process I decided to use my Windows 10 USB to simply reformat my hard drive to eliminate any traces of my now apparently corrupt OS and do a fresh install of Windows 10. This appears to have been a significant error on my part. Now I have no OS (BIOS is still intact so at least I think I have a not-bricked motherboard) and everytime I try to boot Windows 10, or 8.1 for that matter, from a brand new USB stick I get constant BSOD's.Sometimes I get as far as the Preparing installation files 22% but am interrupted by a BSOD error at some point. So I am pleading for some help here. To me it seems like the BIOS update was the issue. I was not smart enough to have checked the BIOS version before updating so that I would know what to roll back to safely. What would you all recommend for a rollback and how do I go about doing one with no OS on the machine. I know I'm asking for a tl;dr here but appreciate any advice offered. I really dont want to get to nightmare level 3, which I guess would be a bricked laptop and a bill for a new motherboard or laptop. The BIOS I currently have is GQET45WW (1.25) -Garrett

Thanks for the reply ColonelONeill, It turns out that Lenovo uses an obscure PERL disk image called "eltorito". As such the directions in the link you provided did not work as most common tools (WinZip, 7zip, and WinRAR) cannot extract the image file from an eltorito iso file. I instead just bucked up for a $50.00 Asus USB CD drive and burned the iso for version 1.25 and 1.24 onto discs. I then disabled the setting in the BIOS that prevents rolling back to a previous version and flashed to 1.24 from the disc. While this appeared to go successfully, as soon as I tried to boot from my Windows 8.1 CD I start receiving BSOD's again during installation. I then used the CD with 1.25 to go back to where I was in case it was simply a bad BIOS update at the time. Most of the BSOD's are driver related (qlfcoei.sys) which I don't understand since there is no OS other than what is on the bootable CD (or USB I've tried both) Is there anyone with a stable install of Win 8.1 x64 or 10 x64 running on a 20CD0032US that can tell me what version of BIOS they are running? My next step is to go back to a version that someone else can verify is working. Thanks again for any help.

Problem with Thinkpad Yoga screen

Some days ago I received a new Thinkpad Yoga. My problem is that the screen is not manufactured very well. The left bottom corner is ~ 1 mm standing out of the case. It seems that it is not glued very well. If I press the corner into it it remains there for some time. But after some minutes it rises again. It's not so large but I can lift it with my finger nails.
After having a phone call with Lenovo support they told me that the dealer is responsible to replace it. My dealer tells me that Lenovo has to handle this.
What should I do? Nobody feels responsible? Is there a special glue available so that I fix it myself?

well, I thought they would need to do that. but Lenovo support just told me that they are not responsible to "repair" or replace such flaws. They do this only in the case of defects.
I'm really angry. I paid EUR 1600 for this pc. EVen more than for different apple notebooks. And I don't think that I would have those troubles with Apple. Lenovo was always a product for business users, I'm very disappointed ...

Problem ThinkPad Yoga Wlan-Verbindung mit FritzBox 7270

Hallo Zusammen, wir besitzen seit ca 8 Wochen ein ThinkPad Yoga im großen ganzen sind wir auch sehr zufrieden mit dem Gerät.Blöderweise haben wir ein Problem. Wir haben zwei Wohnsitze bei beiden eine FRitzBox 7270, unterschiedlicher Baujahre. Bei beiden Routern gibt es beim Start des Yogas Probleme. Zunächst keine Verbindung oder erst sehr träg.Sobald die Wlan Verbindung aufgebaut ist ist die Verbindungsgeschwindkeit oft nach einiger Zeit reduziert. (Internet wie Netzwerk)Ferne bricht teilweise für die bereits verbundenen Geräte das Internet und teilweise sogar auch das Netzwerk zusammen.Davor bzw. solange das Yoga nicht verbunden ist läuft alles Problemlos. Wir hatten den Yoga nun 3,5 Wochen mit im Urlaub. Dort gab es wenn wir in den Wlan-Netzwerke der unterschiedlichen Hotels war nie Probleme mit der Konnektität. Sowohl FirtzBoxes als auch Yogas haben alle Updates. Soweit ich es begreife scheint der Wlan -Chip des Yoga eine Störrung bei dem Chip der FRitzbox hervor zu rufen. Gibt es dafür eine Lösung oder gibt es andere Gründe und entsprechende Lösungen ? Vielen Dank schonmal für die hoffentlich zahlreichen Lösungsvorschläge.

Hallo Marcel, vielen Dank für die zügige Antwort. Leider bin ich nicht früher dazu gekommen den Artikel genau zu lesen und zu durchdenken.Leider konnte ich für uns keine Lösung aus dem Beitrag finden.Im Unterschied zu dem Posting scheint auch eine andere Wlan Karte eingebaut zu sein. Zumindest wenn ich die Daten richtig auslesen. Laut Geräte Manger ist eine Intel(R) DualBand Wireless-AC7260 mit Treiber 16.06.0.8 installiert. wobei auffälliger Weise das Treiberdatum vom 14.10.2013 ist. . Laut Diagnoesoftware die mitinstalliert war gibt es beim Hardewaretest einen Fehler. " Wireless-Hardeware ist nicht am Transporttreiber angebunden" (Was auch immer ein Transporttreiber ist. Die User im anderen Beitrag haben ehe das Problem dass die Geschwindigkeit gedrosselt ist und damit scheinbar nicht das vergleichbare Problem. Wir haben z.B. das Problem, dass überhaupt kein Kontakt aufgebaut wird bzw stabil ist. Regelmäßig tritt das Problem auf, dass eine Verbindung aufgebaut wurde. Das Inet geht nach einer relativ kurzen Zeit nicht mehr. laut Fritz Box besteht aber eine Verbindung. Beim Thinkpad kommt nach kurzem das gelbe Dreieck auf dem Wlansymbol. Konnektivität gestört oder so ähnlich. Aber zu dem Zeitpunkt geht die Datenrate runter. Nach einer gewissen Zeit funktioniert das Internet wieder. Die Datenrate geht auch bis 300 MbIt/s hoch. Teilweise fällt parallel bei anderen Geräten das Inet ebenfalls aus. Wenn die anderen Geräte allein laufen gibt es keine Probleme. Wenn das Thuinkpad Yoga an anderen Wlan-Routern angeschlossen ist gibt es ebenfalls keine Probleme. Wie oben beschrieben tritt das Problem an zwei unterschiedlichen Fritzbox 7270 auf. Bis bald EuFan

Issues with Thinkpad yoga on Windows 7 64-bit

I uninstalled the windows 8.1 that came with my Thinkpad Yoga to installe windows 7 64-bit because there was no support for Power Manager ( a tool that allows you to charge your battery only upto a certain percentage (eg 40%) which helps reduce battery aging when the notebook is mostly operated on AC power).
Doing that required me to fully clean the Hard-disk during the installation process.
I installed almost all of the drivers available on http://support.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-yoga-series-laptops/thinkpad-...
for thinkpad yoga and windows 7 64 bit.
Happily, this provided me the Power manager, and I can use it just as I wanted.
However, all these has brought in additional issues which are listed below:
1. The touch pad right click doesn't work. Only two finger tap works as right click.
2. The touch pad gestures for zoom and scroll doesn't work at all.
3. The screen auto-rotate doesn't work.
4. The touch screen gesture for zoom doesn't work.
I did install the ultra-nav and screen-rotate drivers, but I get error messages regarding synaptics ... not working and also sensor driver not working during the windows startup.
Any help please?
Thank you.

Just when I was happy that major issues have been resolved by constant updating, I am now experiencing this frightening problem. Mostly during startup, and lately in the middle of working, the screen freezes, shows very damaged image (like TV noise), produces the most unpleasant sound through the speakers and nothing works. I need to restart and hope that it will be ok. Sometimes it requires 2 or 3 restarts, going to safe-mode and returning back to get the issue resolved.
This has happened three or 4 times within 24 hrs. I searched in the forum and for another model it was suggested that epresscache might be the cause. I disabled the service, but the problem reappeared even then.
Any help please:
This is what appears on the screen when the computer freezes and produces loud unpleasant noise sound.
Link to image
Moderator note: large image(s) converted to link(s): About Posting Pictures In The Forums

ThinkPad Yoga Synaptics TouchPad Error msg on Windows 7 startup and loss of gesture functions

I fresh installed Windows 7 Ultimate on my ThinkPad Yoga after getting fed up with windows 8.1. I now get the following error msg on each startup and the trakpad features do not work:
"synaptics touchpad 64-bit enhancements has stopped working"
I can use the mouse but non of the gestures work. I have not been able to find any other posts with similiar issues on the Yoga so any help on this would be most appreciated. The device driver installed was taken from the lonovo site and is the "Synaptics ThinkPad UltraNav. Version 18.0.7.34 (N10GX08W)"

Just when I was happy that major issues have been resolved by constant updating, I am now experiencing this frightening problem. Mostly during startup, and lately in the middle of working, the screen freezes, shows very damaged image (like TV noise), produces the most unpleasant sound through the speakers and nothing works. I need to restart and hope that it will be ok. Sometimes it requires 2 or 3 restarts, going to safe-mode and returning back to get the issue resolved.
This has happened three or 4 times within 24 hrs. I searched in the forum and for another model it was suggested that epresscache might be the cause. I disabled the service, but the problem reappeared even then.
Any help please:
This is what appears on the screen when the computer freezes and produces loud unpleasant noise sound.
Link to image
Moderator note: large image(s) converted to link(s): About Posting Pictures In The Forums

T400 - annoying sound problems

Hello,
i got the problem that my sound sometimes starts to stuck or sounds like beeing played slowlier, or scratched. It seems that it only happens when the laptop was in standby or hibernation before.
I use WinXp Sp3 and the newest audio drivers i found on the lenovo page.
Would be happy about some help
Greetings
Message Edited by mace on 10-26-2008 12:41 PM

Hello,
please look here, same problem, but unfortunately we have no solutions, yet.
If you are running Itunes, please uninstall it and see if you will get rid of the problem.
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I´m a volunteer here using New X1 Carbon, ThinkPad Yoga, Yoga 11s, Yoga 13, T430s,T510, X220t, IdeaCentre B540.
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Thinkpad yoga sound probleme

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