Lenovo w540 bios

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How To Fix Lenovo BIOS Failure [PHOENIX BIOS]

Super User is a question and answer site for computer enthusiasts and power users. It only takes a minute to sign up. I have a Lenovo w laptop running windows 8. I was previously able to enter the BIOS without any issues by pressing the F1 key when the "Lenovo" screen appeared at startup, but now this no longer works. When I turn on my laptop, it just boots windows normally, no matter what key I press. Windows 8. This is called "hybrid shutdown", and was invented to speedup subsequent Windows startup.

The F2 prompt on startup, only appears from a true cold boot. Restart the computer. Restart ignores hybrid shutdown so the computer does an "actual" restart. Hold the shift key while pressing Shut Down.

This forces the system to do a true shutdown.

lenovo w540 bios

You will be able to enter the BIOS in subsequent startups. The downside to this is, of course, you won't bootup as fast as if Fast Startup were enabled. Sources here and here. Sign up to join this community. The best answers are voted up and rise to the top. Home Questions Tags Users Unanswered. Asked 5 years, 2 months ago. Active 5 years, 2 months ago. Viewed 25k times. Try doing a Restart not Shut down and power on again. RsyaStudios I tried the restart instead of shut down and it worked, I was able to get into bios.

Is there something I could do to make it work without having to boot into windows and restart? Posted a more complete answer, see the last method. Active Oldest Votes. Rsya Studios Rsya Studios 3, 2 2 gold badges 14 14 silver badges 22 22 bronze badges. Sign up or log in Sign up using Google. Sign up using Facebook.Downloaded the latest one!

To get the whp file, simply extract the. Try renaming the extension to. Or simply google for the whp file for your model. We are not very sure of the particular model but you can give it a try by flashing a fresh copy of BIOS. The link works fine? Thank you for your prompt update. The link is fine now.

Any thoughts? I will appreciate. They are different, this method cannot be used for insydeH And for your problem, all you need to do is recover your BIOS. We strongly suggest you to check out the lenovo forums. If we can find any leads, we will keep you updated.

I try to do this on my lenovo w but the key combination doesnt work it still stuck at think pad splashcreen. I got them from here. Are you sure it is a phoenix one? I tried all the instructions above and its still not working sir. Try checking if the files are present inside the pen drive after you run the tool. Make sure the tool runs properly I ran it on a Win 7 x32bit Finally, repeat the process twice or thrice.

ThinkPad W540 Mobile Workstation

This is the only known easy method. Do a search specifying your model number or drop in your model number here, we ll get back to you. Worked perfectly for my x, thank you very much for the clear description.

However, the description says that the bios is for g, while the readme in the zipfile says: x — what worked actually fine. And the second step — copying the minidos. The files present were specifically downloaded for the GThe affordable alternative to the Laptop has arrived.

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ThinkPad W Mobile Workstation. Get quick, convenient access and secure login with one swipe. Click to review all important information regarding lenovo. Digital River Ireland Ltd is the authorised reseller and merchant of the products and services offered within this store. Please enter a value for email.

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lenovo w540 bios

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Other company, product or service names may be trademarks or service marks of others. Lenovo makes no representation or warranty regarding third party products or services.Enter keywords to find the models in several ways. Product Specifications Reference PSREF is a marketing deliverable revealing comprehensive information about the features and technical specifications of Lenovo Products.

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lenovo w540 bios

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Machine Types 20L9 20LA. Machine Types 20N4 20N5. Machine Types 20SL. Machine Types 20RV. Machine Types 20SM.I would like to suggest that you contact support once more, and again request a fix under warranty, if on this occasion you also receive no satisfaction you should then simply state that you are not satisfied and wish to register a complaint, the CSR will be able to do this for you.

Please ensure that you note the name of the CSR you speak to and also request a call number, the call number will possibly be of help at a later date.

Please add your type, model number and OS to your signature, it helps to help you. I've removed the solution flag because I don't feel that a billable repair is a solution in this case. I don't work for Lenovo and in your situation wouldn't give up on this yet.

lenovo w540 bios

I don't know if you have tried the following, but it's worth a go: Remove the battery and AC adapter, press and hold the start button for 10 seconds and then repeat this ten times.

What this does is discharge the system of any residue power. Afterwards just attach the AC adapter and see if the system starts. If that doesn't help I would ask Pablo how long they consider it reasonable to wait for a hung system during a BIOS update before turning it off and calling service.

These processes should not fail, but sometimes for unknown reasons, they do. This alternative would allow us to make an assessment of the current state of the machine and determine the root cause of the issue. Could you please confirm your agreement with this solution and I will make sure to organize the machine collection as soon as possible.

The results of this investigation will be shared with you in order to decide what should be the next action. This the notebook is back from Germany but i'm not in Italy Interesting to read of BIOS update problems. August,my T-P W went black-screen on bootup at the windows logo. Panicked, I called warrantee service since I had weeks left on my expensive 4-yr extended warrantee.

Nice rep told me it was serious and I had to send it in. Box came in a few days, unit returned. About a week later, phone call relayed that there was no problem with any hardware, and it is a software problem their only offer was to scrub the hard drive. This was not acceptable due to various programs I owned which would be difficult for me to find discs and license numbers, etc. I asked that it be sent back to me, unrepaired.

When it arrived a week later, I took it to a local repair facility, where they mirror the drive and reinstall. When my turn came in line to submit the laptop and explain the problem, the fellow right behind me says "Are you having boot-up problems with your W also? No such thing as coincidences.

I searched the forums that night and found this has been a Lenovo problem for years since at least with Lenovo BIOS updates. Sent this info to the shop, and they fixed the two Ws by resolving a display driver conflict caused by the BIOS update. THey set things to not automatically install any more Lenovo updates. WHY did not the factory-authorized warrantee repair facility know this and fix it they had my password.

One month of not having my laptop, and paying for a repair even though I had factory warrantee coverage. But even worse, they do not tell the customer to make that update was not looking to do, but was suggested by the LENOVO software, in case of failure, will not be covered by the warranty.

View All. Lenovo is committed to environmental leadership from operations to product design and recycling solutions.Because you are running modern operating system I mean Windows 8. Boot times in Windows 8 and newer is really faster than in any previous OS versions thanks to these optimizations, even without SSD.

Each time you select the Shut down command from Windows 8 8. But next, instead of closing the kernel session, Windows hibernates the kernel session. Then, the hardware session shuts down normally and this allows really faster shutdown times.

On a modern Windows 8 or newer computer, the setup of the hardware session is a much quicker operation than on older systems, as the UEFI system is more efficient than the BIOS system. To complete the hardware session, the OS enumerates all available hardware and loads the appropriate driversthus ensuring that a solid hardware session is available. Since the resume operation consists only of restoring the kernel session, rather than restoring both the kernel session and the user session, the resume operation can occur much quicker.

Additionally, the r esume operation gets a boost from the fact that the operating system is now designed to take advantage of multiple CPU cores when it comes to processing the hibernation data file the old resume process only used oneand use of SSD gives you an even more responsive resume operation. With all that knowledge now you may understand that with this super quick startup you just unable to enter into your BIOS as you actually does not perform any real shutdown as you may think because how it all surfaced to you by Windows 8 GUI.

And the way you do it in Windows 8 is bu holding Shift key on your keyboard and clicking on Shutdown option with your mouse in Windows GUI:. And of course you can do it old-school way using CLI:.

The thing is when preparing to Windows 8. Your email address will not be published. Currently you have JavaScript disabled. In order to post comments, please make sure JavaScript and Cookies are enabled, and reload the page.

Click here for instructions on how to enable JavaScript in your browser. And of course you can do it old-school way using CLI: shutdown -s -t 00 The thing is when preparing to Windows 8. Leave a Reply Cancel reply Your email address will not be published.


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