The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 30, 2025

Filed:

Oct. 18, 2022
Applicant:

Microsoft Technology Licensing, Llc, Redmond, WA (US);

Inventors:

Gangadhara Swamy Shivaganga Nagaraju, Kirkland, WA (US);

Pushkar Vijay Chitnis, Bothell, WA (US);

Bo Zhang, Raleigh, NC (US);

Amar Nad Rudra Gowda, Sammamish, WA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/455 (2018.01); G06F 8/65 (2018.01); G06F 21/00 (2013.01); G06F 21/12 (2013.01); G06F 21/30 (2013.01); G06F 21/31 (2013.01); G06F 21/57 (2013.01);
U.S. Cl.
CPC ...
G06F 9/45558 (2013.01); G06F 8/65 (2013.01); G06F 21/00 (2013.01); G06F 21/121 (2013.01); G06F 21/30 (2013.01); G06F 21/31 (2013.01); G06F 21/57 (2013.01); G06F 21/572 (2013.01); G06F 2009/45562 (2013.01); G06F 2009/4557 (2013.01);
Abstract

A computer implemented method includes receiving first firmware information at a hosting environment identifying that a user has selected user-controlled firmware for user virtual machines to be hosted on the hosting environment. A copy of the user-controlled firmware is obtained and a user virtual machine is deployed that includes the user-controlled firmware. The user-controlled firmware is locked against changes by the hosting environment absent receiving permission from the user.


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