The Lenovo Yoga 6 13 model number 82FN003TUS ships with a 13.3-Inch (screen size measured diagonally) LCD w/LED Backlight screen, with a resolution of 1920 x 1080 (FHD) and a brightness level of 300 nits.

The Lenovo Chromebook Flex 3 11 model number 82HG0000US, was first available for sale April, 2020. The specific manufacture date of each Lenovo computer is printed on the outside of the box the computer is shipped in. This model ships with a 3CELL_45WH_INTERNAL, Lithium Polymer Battery, with a battery life of up to 10 hours, depending on the work the device is performing.

The Lenovo Yoga 7i 15 model number 82BJ0003US, ships with a 15.6-Inch (screen size measured diagonally) glossy, FHD (1920x1080) IPS screen with a brightness level of 500nits, this screen provides 100-percent sRGB (72-percent of the NTSC) color gamut for great color accuracy, the screen is HDR 400, and Dolby Vision compatible.

No. The Lenovo IdeaPad 3 15 Laptop model number 81WE011UUS, ships with Windows 10 S-Mode Operating System. Windows 10 S-Mode provides added security by only allowing APPs available ( and therefore certified by Microsoft) at the Microsoft Store. If you don't need the added security or you need to install APPs not available at the Microsoft Store, you can switch to standard Windows 10 Home 64-bit Operating System, at no additional cost. Windows 10 S-Mode uses the new Microsoft Edge Internet Browser. To install Chrome Browser, you would need to switch out of S-Mode to Windows 10 Home Operating System. Here is a link to instructions for switching from Windows 10 S-Mode to Windows 10 Home: https://support.microsoft.com/en-us/help/4456067/windows-10-switch-out-of-s-mode