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Customer Ratings & Reviews

Your price for this item is $934.99
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The comparable value price is $1,099.99

Customer reviews

Rating 4.4 out of 5 stars with 544 reviews

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Rating by feature

  • Value

    Rating 4.3 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

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Cons mentioned filter

86%would recommend to a friend

Customers are saying

Customers regard the IdeaCentre A540's large screen size and ease of use as significant advantages, frequently praising its sleek design and responsive touchscreen. Positive feedback also highlights the generally good performance and value for the price. However, some users experienced issues with the limited number of USB ports, the quality of the camera, and occasional problems with the mouse and sleep mode functionality.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 6 Showing 101-120 of 544 reviews
  • Pros mentioned:
    Screen size, Speed

    Rated 5 out of 5 stars

    Nice all in one computer

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great computer. If you want a large screen, then this is the computer for you. It's fast, too.

    I would recommend this to a friend
    • Brand response from Lenovo Product Expert
      Posted .

      Thank you for choosing the Lenovo IdeaCentre A540 27 All-In-One system. We are pleased to hear that the features and performance of the IdeaCentre A540 27 AIO meets your computing needs so well. Lenovo

  • Pros mentioned:
    Screen size

    Rated 4 out of 5 stars

    just a few faults

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Setup instructions could have been easier, but YouTube helped. The only other complaint is if I bumped the computer in the slightest way the monitor turns off, even though I have doubled checked the connections. Sometimes the computer freezes, I haven't figured out why yet. My other desktop sitting next to it never freezes. I love the big screen and the vivid color.

    I would recommend this to a friend
    • Brand response from Lenovo Product Expert
      Posted .

      Hi Lesley, we are sorry to hear you are experiencing an issue with your Lenovo Ideacentre A540 freezing. It is possible that updating the system software, BIOS, and device drivers will fix this issue. You can easily accomplish this by scanning the computer with the Lenovo Utility software available on this computer. This system has Lenovo utilities installed to help maintain the health of the device and keep the operating system software up to date. Type "Lenovo Vantage" in the Cortana Search window (if Lenovo Vantage is not installed on your device, you can download the APP and install it now). Select Lenovo Vantage from the list. In the window that opens, click on "Health and Support". In the expanded menu, select "Hardware Scan” In the window that opens, select "Run Quick Tests". This will scan your entire system for errors. Follow any directions that may pop up. If the problem continues after this scan, now click on "System Update". First select Windows update from the menu. Scan your system to be sure you have the latest version of Windows 10. Once that scan is complete, select "Additional Updates". This will scan your device to be sure there are no new BIOS/Driver updates needed. Follow any instructions that may pop up. If the issue continues after these updates, we recommend you call Lenovo Tech Support at: 877-453-6686 for additional help. Lenovo

  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Awesome home computer

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this all in one! The touchscreen is amazing and the computer itself runs fast!

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Screen size

    Rated 5 out of 5 stars

    Love the size of the screen and easy to use.

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The size of the colorful screen and the ease in using the computer's programs are strong points in making the purchase.

    I would recommend this to a friend
  • Cons mentioned:
    Sleep mode

    Rated 3 out of 5 stars

    Sleep Mode

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I would have loved to have given this computer a 5 stars, but what stopped me? The biggest issue as to why i had to buy it in the first place. When it goes into sleep mode the only way that i can wake it up is to unplug it. Which on my other all-in-one, unplugging it multiple times can mess up your motherboard. Which I had to have replaced in my other all-in-one. This is very annoying being that I haven't even had this computer 2 months yet.

    No, I would not recommend this to a friend
    • Brand response from Lenovo Product Expert
      Posted .

      We are sorry to hear that you are having issues setting up your Lenovo IdeaCentre A540-27 All-In-One system to wake from Sleep Mode with the keyboard or mouse. To setup the keyboard and mouse to wake the computer from Sleep Mode, right-click on the Start Button to open the Power User menu. ... Click OK, and your keyboard should now wake your PC from sleep. Repeat these steps for the Mice and other pointing devices category if you'd like your mouse to wake your computer as well. Here is a link to more information about setting up a Windows 10 computer to wake from Sleep Mode with the keyboard and mouse:  https://www.makeuseof.com/tag/windows-10-wont-wake-sleep-keyboard-mouse/ Lenovo

  • Pros mentioned:
    Screen size, Speed

    Rated 5 out of 5 stars

    Lenovo

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The big screen at the price I bought it was well worth it! Super fast gets the job done

    I would recommend this to a friend
  • Pros mentioned:
    Design

    Rated 5 out of 5 stars

    Lenovo All in one desktop

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excelent computer, looks very modern, one of the best all in one desktop in the market.

    I would recommend this to a friend
  • Pros mentioned:
    Design, Speed

    Rated 3 out of 5 stars

    2nd Lenovo with some isssue

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    great design, good speed but it is presenting some issue when the pc going to hibernate most of the time it need to hard reset to turn ing on most of the time I need to unplug and plug the power cord in order to turn on again this is my second Lenovo pc with issue bought with Best Buy!

    No, I would not recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Easy set up

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is my first all in one. Set up was very easy and the device works fairly quickly.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Lenovo all in one

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Well packaged and easy set up. I like the way it looks and functions well so far. It was competitively priced.

    I would recommend this to a friend
    • Brand response from Lenovo Product Expert
      Posted .

      Thank you for choosing the Lenovo IdeaCentre A540-27 All-In-One system. We are pleased to hear that the easy setup, features and performance of the IdeaCentre A540-27 AIO meets your computing needs so well. Lenovo

  • Pros mentioned:
    Screen size

    Rated 5 out of 5 stars

    Great for school and personal use

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this all in one pc to help me navigate through school. This pc has a large screen to where I can have multiple windows open and not lose much space. The streaming capabilities were great for my classes and videos. I streamed wrestlemania on this pc and the quality was exceptional. Couldnt be happier with my purchase.

    I would recommend this to a friend
    • Brand response from Lenovo Product Expert
      Posted .

      Thank you for choosing the Lenovo IdeaCentre A540-27 All-In-One system. We are pleased to hear that the features and performance of the IdeaCentre A540-27 AIO meets your computing needs so well. Taking its cue from nature, the stylish IdeaCentre A540 is inspired by the cypress tree: perfectly balanced and durable. Sacrificing nothing on performance, this all-in-one PC is an attractive addition to your home or office. With up to 93-percent screen-to-body ratio and thin, narrow bezels, the A540 minimizes visual distractions and gives you more to enjoy than a regular 24-inch display. To enhance your viewing experience even further, the A540 ships with FHD resolution. Lenovo

  • Pros mentioned:
    Ease of use, Speed

    Rated 5 out of 5 stars

    best computer

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    excellent computer really fast andis really easy to use

    I would recommend this to a friend
  • Pros mentioned:
    Screen size

    Rated 5 out of 5 stars

    Love it

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love it ! Screen is large and has touch feature easy set up working great for my small business

    I would recommend this to a friend
    • Brand response from Lenovo Product Expert
      Posted .

      Thank you for choosing the Lenovo IdeaCentre A540-27 All-In-One system for your business. We are pleased to hear that the features and performance of the IdeaCentre A540-27 AIO meets your business computing needs so well. Lenovo

  • Pros mentioned:
    Design, Speed

    Rated 5 out of 5 stars

    Excellent all in one computer

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This system has a great design and very quick too. I would recommend for anyone that is looking for a stylish system.

    I would recommend this to a friend
    • Brand response from Lenovo Product Expert
      Posted .

      Once again, thank you for choosing the Lenovo IdeaCentre A540-27 All-In-One system. You can keep your computer running at its best by keeping the Windows 10 Operating System and all supporting BIOS files and drivers up to date. You can easily accomplish this by scanning the computer with the Lenovo Utility software available on this computer. Just type "Lenovo Vantage" in the Cortana Search window (if Lenovo Vantage is not installed on your device, you can download the APP and install it now). Select Lenovo Vantage from the list. In the window that opens, click on "Health and Support". In the expanded menu, select "Hardware Scan" In the window that opens, select "Run Quick Tests". This will scan your entire system for errors. Follow any directions that may pop up. If the problem continues after this scan, now click on "System Update". First select Windows update from the menu. Scan your system to be sure you have the latest version of Windows 10. Once that scan is complete, select "Additional Updates". This will scan your device to be sure there are no new BIOS/Driver updates needed. Follow any instructions that may pop up. If you ever need additional help with your Lenovo computer, we recommend you call Lenovo Tech Support at: 877-453-6686 for additional help. Lenovo

  • Pros mentioned:
    Ease of use, Screen size

    Rated 5 out of 5 stars

    Desk Top Computer

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works perfect for a desk top computer, screen size and functionality easy to use.

    I would recommend this to a friend
  • Pros mentioned:
    Design, Ease of use

    Rated 5 out of 5 stars

    Lenovo computer

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great price and great design. Easy to use this Lenovo computor. I love this.

    I would recommend this to a friend
    • Brand response from Lenovo Product Expert
      Posted .

      Thank you for choosing the Lenovo IdeaCentre A540 27 All-In-One System. We are pleased to hear that the value, features and performance of the IdeaCentre A540 27 AIO meets your computing needs so well. Lenovo

  • Pros mentioned:
    Performance, Screen size

    Rated 5 out of 5 stars

    Best Desktop!

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Well crafted body and very spacious screen! Never had a problem with its specs. It handles tasks swiftly!

    I would recommend this to a friend
    • Brand response from Lenovo Product Expert
      Posted .

      Hey there! Thanks for choosing the Lenovo IdeaCentre A540 All-In-One. We are pleased to hear the value, performance, and features of the A540 27" AIO are meeting your computing needs so well! Lenovo

  • Rated 4 out of 5 stars

    a "Mack alternative"

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought it for my mom as a "Mack alternative" however I had to return because it is very heavy to carry around. This specific model had only 256GB of hard drive and my mom wanted a 512 GB. I still think it is a cool computer but I can not comment on the functionalities as we did not use it.

    I would recommend this to a friend
  • Pros mentioned:
    Screen size

    Rated 5 out of 5 stars

    Review

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Super cool computer. Great picture, easy to setup, and touch screen works great

    I would recommend this to a friend
    • Brand response from Lenovo Product Expert
      Posted .

      Thank you for choosing the Lenovo IdeaCentre A540-27ICB 27in. Touch Screen All-In-One. We are very pleased to hear that the specifications and features of the Lenovo IdeaCentre A540-27ICB 27in. Touch Screen All-In-One meet your computing needs so well. Lenovo

  • Rated 5 out of 5 stars

    Great product

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product and i am still using it almost 2 years later and it brand new

    I would recommend this to a friend