Customer Ratings & Reviews

The Lenovo Yoga C740-15 is an ultra portable, 2 in 1 system but it still provides a full-size 15.6-Inch (screen size measured diagonally) screen, but still only measures 14.09 x 9.27 x 0.72 inches and weighs just 4.18 lbs., while providing a full-size QWERTY keyboard with a 10-key numeric pad. Combining heavyweight performance with lightweight portability, the Yoga C740’s 10th Gen Intel Core i7 processor enables longer battery life, high-speed connectivity, and ultra-responsive multi-tasking performance in a sleek package. Packing a one-two punch of stunning audio and visual experience, the Yoga C740 is the perfect companion for streaming your favorite videos or playing games. With a 15.6-inch FHD HDR wide-angle display with 500 nits brightness, this laptop delivers millions of colors to your screen. To match the tantalizing visuals, the Yoga C740’s Dolby Atmos speaker system creates an audio experience in which sound flows above and around you. Yoga is committed to protecting your privacy. Log in with your fingerprint or slide the Yoga C740’s TrueBlock Privacy Shutter closed for true peace of mind when you’re not using your webcam.

Once again, thank you for choosing the Lenovo Yoga C740-15. 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. 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 you ever need additional help with your Lenovo computer, we recommend you call Lenovo Tech Support at: 877-453-6686 for additional help

You can use Lenovo Q-Control to manually control fan and system performance: ( Fn + Q ) option to change the fan by undervolting the processor. The Lenovo Yoga C740-15 ships with a stereo 2W Dolby Atmos Speaker System. For the best audio performance, be sure Dolby Audio is turned on and adjusted to your personal preferences.

Thank you for choosing the Lenovo Yoga C740-15. We are pleased to hear that the Yoga C740-15 meets your computing needs so well. Combining heavyweight performance with lightweight portability, the Yoga C740’s 10th Gen Intel Core i7 processor enables longer battery life, high-speed connectivity, and ultra-responsive multi-tasking performance in a sleek package. Packing a one-two punch of stunning audio and visual experience, the Yoga C740 is the perfect companion for streaming your favorite videos or playing games. With a 15.6-inch FHD HDR wide-angle display with 500 nits brightness, this laptop delivers millions of colors to your screen. To match the tantalizing visuals, the Yoga C740’s Dolby Atmos speaker system creates an audio experience in which sound flows above and around you. Yoga is committed to protecting your privacy. Log in with your fingerprint or slide the Yoga C740’s TrueBlock Privacy Shutter closed for true peace of mind when you’re not using your webcam.

Thank you for choosing the Lenovo Yoga C740-15. We are pleased to hear that the features and performance of the Yoga C740-15 meets your computing needs so well. Combining heavyweight performance with lightweight portability, the Yoga C740’s 10th Gen Intel Core i7 processor enables longer battery life, high-speed connectivity, and ultra-responsive multi-tasking performance in a sleek package. Packing a one-two punch of stunning audio and visual experience, the Yoga C740 is the perfect companion for streaming your favorite videos or playing games. With a 15.6-inch FHD HDR wide-angle display with 500 nits brightness, this laptop delivers millions of colors to your screen. To match the tantalizing visuals, the Yoga C740’s Dolby Atmos speaker system creates an audio experience in which sound flows above and around you. Yoga is committed to protecting your privacy. Log in with your fingerprint or slide the Yoga C740’s TrueBlock Privacy Shutter closed for true peace of mind when you’re not using your webcam.

Hello, thank you for choosing the Lenovo Yoga C740. We are so happy to hear the performance, features, and sleek modern design of the Lenovo Yoga C740 is meeting your computing needs so well.

Thank you for choosing the lenovo Yoga C740-15. We are pleased to hear that the features and performance of the Yoga C740-15 meets your computing needs so well. Combining heavyweight performance with lightweight portability, the Yoga C740’s 10th Gen Intel Core i7 processor enables longer battery life, high-speed connectivity, and ultra-responsive multi-tasking performance in a sleek package. Packing a one-two punch of stunning audio and visual experience, the Yoga C740 is the perfect companion for streaming your favorite videos or playing games. With a 15.6-inch FHD HDR wide-angle display with 500 nits brightness, this laptop delivers millions of colors to your screen. To match the tantalizing visuals, the Yoga C740’s Dolby Atmos speaker system creates an audio experience in which sound flows above and around you. Yoga is committed to protecting your privacy. Log in with your fingerprint or slide the Yoga C740’s TrueBlock Privacy Shutter closed for true peace of mind when you’re not using your webcam.

We are sorry to hear that you are having issues with a loud fan, with your Lenovo Yoga C740-15. If this is occuring during the time right after initial setup and activation of Windows 10, the system is still configuring itself and managing updates. See if this high workload lessens after 15-minutes. If the fan continues to run with no programs open, scan the computer to be sure you have the latest version of Windows 10 and that all the BIOS files and drivers are updated to that latest version of Windows 10. 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. You can also use Lenovo Q-Control to manually control fan performance: ( Fn + Q ) option to change the fan. If the issue continues, we recommend you call Lenovo Tech Support at: 877-453-6686.

Hello, thank you for choosing the Lenovo Yoga C740. We are so happy to hear the performance, features, and sleek modern design of the Lenovo Yoga C740 is meeting your computing needs so well.

Hello, thank you for choosing the Lenovo Yoga C740. We are so happy to hear the performance, features, and sleek modern design of the Lenovo Yoga C740 is meeting your computing needs so well.

Once again, thank you for choosing the Lenovo Yoga C740-15 for your husband. This computer can continue 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. 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 you ever need additional help with your Lenovo computer, we recommend you call Lenovo Tech Support at: 877-453-6686 for additional help.

Once again, thank you for choosing the Lenovo Yoga C740-15. 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.

Once again, thank you for choosing the Lenovo Yoga C740-15. 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. 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 you ever need additional help with your Lenovo computer, we recommend you call Lenovo Tech Support at: 877-453-6686 for additional help.

Once again, thank you for choosing the Lenovo Yoga C740-15. 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.

Once again, thank you for choosing the Lenovo Yoga C740-15. 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. 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 you ever need additional help with your Lenovo computer, we recommend you call Lenovo Tech Support at: 877-453-6686 for additional help.