For the purposes of DS160 disclose as passive investor. In general, passive investing is permitted while on an H1B and not considered unauthorized...

I beleive the notice is for the specific I290B filled May, 2021 for 485 & 130 with referenced...

Yes, you may enter into United States with H1B stamping expiring in 5 months and passport valid for more than 2 Years.

You provided no dates, so a good starting point is to check processing times at https://egov.uscis.gov/processing-times/ And proceed accordingly.

Yes, it is possible with a heightened CBP scrutiny. Anticipate and prepare for tough questions at POE.

Additional information is required to adequately address your concerns.

If after 2 tries, your RFE is rejected. At this point you should retain an attorney to properly and timely respond to your RFEs. No one knows...

It appears you don't fully understand the process of AOS. It is recommended you consult with an immigration attorney for guidance during the...

Traveling abroad before the USCIS issue is resolved is not advised. It does not matter if the I-551 Stamp is valid or not.

Odd jobs, part time jobs at as laborer, handyman jobs must be listed. Names of people you worked for can be "Unknown" if names are forgotten....