Microsoft patches
Microsoft Updates allows you to check the catalog of available Microsoft updates. The table fields provide the following information:

- KB (Knowledge Base). Unique identifier assigned to the Microsoft update package. Some drivers or firmware do not have an assigned KB.
- Revision Description. Link to detailed information about the update.
- Classification. Category assigned to the update.
- Product. Name of the Microsoft product to which the update applies.
- Severity. Level of urgency detected for executing the update.
- Release Date. Date since the update is available.
At the top of the table, you can filter the list by Classification, Product, Severity and Release date.