System command

bitsadmin cache and setlimit command

Sets the cache size limit. This guide lists the documented syntax and parameters for bitsadmin cache and setlimit; check Microsoft Learn for version, role and execution-context requirements.

Availability: Microsoft Learn command reference spanning Windows client and Windows Server releases; some entries are legacy, role-specific, optional-feature or interactive subcommands.中文

Documented syntax

bitsadmin /cache /setlimit percent

The linked Microsoft Learn article is the upstream authority. Availability may depend on Windows release, role, optional feature or interactive tool context.

Examples

Example from the linked Microsoft Learn article. Check its paths, targets and availability before adapting it.

bitsadmin /cache /setlimit 50

Parameters, options and clauses

Option / clauseDescription
percentMicrosoft documents this argument or subcommand; check the linked reference for its required format and context.
/cacheMicrosoft documents this switch; use the linked reference for accepted values, effects and version limits.
/setlimitMicrosoft documents this switch; use the linked reference for accepted values, effects and version limits.
Safety note

Review a command and its target before running it. Commands that alter files, services, accounts, disks, permissions or databases may be difficult to reverse. Test in a safe environment and keep backups.

Official reference ↗Back to directory