That will depend on the requirements and compatibility of the specific software you want to run. The Lenovo IdeaPad 3 15 Laptop, model number 81WR000FUS, ships with Windows 10 S-Mode 64-bit 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. We recommend you check with the specific software publisher's web sites, of the software you want to use, for their compatibility with Windows 10 S-Mode 64-bit operating system and the minimum/recommended hardware requirements (Is a Graphics card required, the processor speed and the minimum required system RAM and the minimum available hard drive space) to run their program, then compare those requirements to this system's configuration. If you choose to switch out of S-Mode for Windows 10 Home, 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

No. The Lenovo Yoga 7i 15 model number 82BJ0001US, ships with 2x Thunderbolt 4 / USB4 40Gbps (support data transfer, Power Delivery 3.0 and DisplayPort 1.4) ports with video out capability to external monitors. The Yoga 7i 15 supports up to 3 independent displays via native display and 2 external monitors; supports external monitors via Thunderbolt 4 (up to 7680×4320@60Hz). You can connect an HDMI monitor to the Yoga 7i 15 by using a Thunderbolt 3.0/4.0 to HDMI adapter like this one, from a Best Buy advertising partner: https://cable-china-factory.com/products/usb-c-displayport-mini-dp-to-hdmi-adapter-3-in-1-thunderbolt-dp-type-c-to-hdmi-coverter-4k-for-samsung-s9-s8-s10-plus-note-9-note-8-macbook-air-pro-microsoft-surface-pro-3-4-pc-laptop-tv-monitor-b07x8czpd5?variant=40648809906354¤cy=USD&utm_medium=product_sync&utm_source=google&utm_content=sag_organic&utm_campaign=sag_organic&gclid=EAIaIQobChMIyqPjhJfH8gIVEEmGCh3tkgPMEAYYAiABEgI-EPD_BwE

We are sorry to hear that you are having issues with your Lenovo IdeaPad 3 15 Laptop, model number 81WR000FUS. First, be sure the internal battery has sufficient charge to run the computer. Plug the included AC adapter/charger into a wall socket, then with the computer turned off, plug the AC adapter/charger into the dedicated, barrel-type charging port on the computer. Let the computer charge for 15-minutes. Now with the computer still plugged in and charging, push the power button. The computer will boot up normally to the Windows 10 Desktop Screen. If you continue to have issues, now, 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.

No. The maximum hard drive space available on the Lenovo Chromebook Flex 5 13 model number 82M70000US, is 32GB eMMC 5.1 solid state hard drive, soldered on systemboard and is not upgradeable. This model does ship with a MicroSD Card Reader slot that can be used to expand storage space with an external Micro-SD card, which is sold separately.