Like a months ago my Yoga stopped recognizing my Lenovo monitor. So I bought a new monitor, tried 3 different docking stations and now a lenovo USB-C to HDMI adapter, still no contact between yoga and monitor. Why the **bleep** is this so complicated? Which bloody **bleep** adapter do I have to buy so this will work. Please  is there anybody here who could let me know which exact kind of adapter i need to buy so I can finally connect my yoga with a monitor before I throw that **bleep** thing out of the window Honestly Lenovo, you really do your best to make things really complicated! 

Welcome to the Community

Just for reference, this is a user-to-user community with a few Lenovo techs helping out as they have time. It's not Lenovo's official support mechanism. We're all owners and volunteers, not Lenovo employees. There's really no need to curse at us. We're users just as you are. 

Which Slim Pro 7 do you have? Post the 10-character MTM number but do not post your serial number.

https://support.lenovo.com/us/en/videos/vid100751-how-to-locate-serial-number-and-machine-type-model-number-may-2020-update

Which adapters and/or docs have you tried?

On my Ideapads and ThinkPads that support video via USB-C, I've had luck with this adapter. 

USB-C to HDMI 4K UHD Display Adapter - USB-C Adapter - TRENDnet TUC-HDMI

I bought two so one can live in my go-bag.

Doc

Hi @guest33057 ,

Thanks for inquiring at the Lenovo Community!

Sorry to miss out your post. Do you still need our help with this? If yes, I advise you to check our Lenovo SmartFind site to see the list of compatible accessories, like USB-C to HDMI adapters your Yoga Slim 7 Pro laptop can use. In addition to that, I also recommend you to check for any driver updates for your laptop and Lenovo monitor via the Lenovo support site.

Hope this helps you out.

Regards,
Adriel_Lenovo