Customer Ratings & Reviews

Just about everything within the Yoga 9i-15 is new and improved. From the upgraded 6-Core Intel 10750H processor with a top Turbo Boost Speed now of up to 5.0GHz, to the faster 16GB DDR4-2933MHz RAM and the greater capacity 1TB NVMe TLC solid state hard drive. The Discrete Graphics card has also been upgraded to the faster NVIDIA GTX 1650Ti with 4GB GDDR6 RAM on the card. This performance configuration requires a high performance 135W external power supply - The maximum power that a USB-c/Thunderbolt port can carry is 100W. There is power delivery through the Thunderbolt ports - You can charge your external devices via the included Thunderbolt 3.0 ports with power-out capability. The Yoga 9i-15 ships with an improved 4-CELL - 69WH INTERNAL, Lithium Polymer Battery, with an improved battery life of up to 13 hours now (if you are getting less battery life, be sure you have not turned on Battery Conservation Mode). For Biometric Security, the Yoga 9i-15 uses a fingerprint reader. There is an included, garaged Active Pen with charges within the computer when not in use - Like the Yoga C940-15. So while the changes may be subtle, the impact to the user is significant, in our opinion. We hope you agree - Enjoy the all new Yoga 9i-15!

The Lenovo Yoga 9i 15 Laptop, model number 82DE0009US, ships with a 4CELL_69WH_INTERNAL, Lithium Polymer Battery, with a battery life of up to 13 hours depending on the work the device is performing. If you are getting substantially less battery life, be sure Battery conservation Mode is turned off. This power management setting should only be used when the laptop is plugged in all the time. It will prolong overall battery life by only charging the battery to 60-percent of capacity. Here is a link to instructions for turning off Battery Conservation Mode: https://support.lenovo.com/us/en/solutions/ht103159. Also check what programs are running in the background on the computer. Be sure only the programs you want running in the background are. These programs will drain the battery and cause the workload to increase, which will make the fan run longer and at higher RPMs. Here is a link to information about how to find out what programs are running in the background on your Windows 10 computer and how to manage them for better system performance: https://www.windowscentral.com/how-prevent-apps-running-background-windows-10. Then, finally, be sure any software you installed is compatible with Windows 10. Incompatible software will drain the battery at a faster rate. There is no need to install Microsoft Office software. The software is already part of the operating system, you just need to activate the software with a purchased product key. If you have installed a copy of Microsoft Office, this is conflicting with the existing copy on the system and this will slow your system down. If you have installed a 3rd party anti-virus program, be sure that Windows Defender is turned off and that the trial version of McAfee Anti-Virus software is uninstalled. There can only be one anti-virus program on the system. You may need to restore your system to original factory default settings if any of the programming errors have occurred. You can do that by typing "restore" in the Cortana search window. Just click on the magnifying glass icon at the bottom left of your Windows 10 Desktop. Click on "Reset This PC" Then click on "Get Started" and follow the on screen directions to restore to factory defaults. If the problem persists, we recommend you contact Lenovo Tech Support at: 877-453-6686.

We are sorry to hear that your son is having issues with his Lenovo Yoga 9i 15 model number 82DE002XUS. Try resetting the computer back to original factory settings. This system is equipped with OneKey Recovery System. There is a very small pin hole on the bottom right side of the device, right near the top right corner of the cooling vent on the bottom of the device. You will need a pin to push this reset button. Plug the device in. Let the battery charge for about 15 minutes. Push the reset button. The system should boot to a choice screen where you can choose "Restore To Factory Default". Select this. It will delete everything from the hard drive except the original factory install of the operating system. You will need to reinstall all programs and files after the reset. If you don't have copies of the files, try to make one before you restore by selecting "Boot to desktop" and trying to back up your files. Once you have the computer reset, be sure any software you installed is compatible with Windows 10. There is no need to install Microsoft Office software. The software is already part of the operating system, you just need to activate the software with a purchased product key. If you have installed a copy of Microsoft Office, this is conflicting with the existing copy on the system and this will slow your system down. If you have installed a 3rd party anti-virus program, be sure that Windows Defender is turned off and that the trial version of McAfee Anti-Virus software is uninstalled. There can only be one anti-virus program on the system. You may need to restore your system to original factory default settings if any of the programming errors have occurred. You can do that by typing "restore" in the Cortana search window. Just click on the magnifying glass icon at the bottom left of your Windows 10 Desktop. Click on "Reset This PC" Then click on "Get Started" and follow the on screen directions to restore to factory defaults. If the problem persists, we recommend you contact Lenovo Tech Support at: 877-453-6686.

We are sorry to hear that you are having issues with the touchpad on your Lenovo Yoga 9i 15, model number 82DE002XUS. You can make adjustments to the touchpad in your system settings. You can get there by clicking on the magnifying glass at the bottom left of your Windows 10 screen. Type "touchpad" in the search window. Select "Mouse & touchpad settings" from the list of choices. You can make general adjustments to the touchpad there. Be sure to also select "Additional mouse options" for more detailed adjustments to the touchpad sensitivity by increasing the delay of the touchpad. If you continue to have issues, we recommend you contact Lenovo Premium Care for additional help at: 888-278-9707.

This Lenovo Yoga 9i 15 model number 82DE002XUS, ships with the latest Intel 22560 Chip for WiFi-6, wide-range/high speed 2x2 802.11ax frequency WiFi. If you are getting slower than expected WiFi speeds, Check to be sure you have the latest version of Windows 11 on the computer. Then update all BIOS files and drivers up to that latest version of Windows 11, including those drivers controlling WiFi. 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 11. 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 Premium Care for additional help at: 888-278-9707.