Update miktex database

The current release is 2. The main reason for API 87 error is there is an open file blocking the install. This could be another application or two instances of MiKTeX app or even a stuck part from previous running compilation. If you are confident about "killing" windows tasks, you could try to remove them.

Otherwise you need to use Windows 7 Start button to "reboot" i. Shut down then restart. Close any editor e. TeXworks and do not run any command line tex compilation as many users have found simply running pdfLaTeX can initiate the file locking and that is what can be causing open files to block MiKTeX updating them. Some users have found closing MiKTeX console fully and re-entering triggers the update process.

Other command line sequences that may help are. If you have dual admin and basic user then you may need to add --admin after initexmf and mpm with the commands above like this mpm --admin --update. Sign up to join this community. The best answers are voted up and rise to the top. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Learn more. MikTeX update packages Ask Question. Asked 3 years, 1 month ago. Active 3 years, 1 month ago.

Viewed 3k times. Improve this question. Most often you will use it to get package updates. MiKTeX Console is a desktop application, i.

If you have installed MiKTeX system-wide, this is not necessarily what you want. To speed up file search, MiKTeX makes use of a file location cache. This is called the file name database FNDB. You can turn this feature on or off. And you can let MiKTeX ask you each time a package has to be installed:. This website uses cookies to personalize content and ads. Pressing Next button will take you to the next window which will show, after a search through the repository for update-able packages if any.

Usually, all packages are already selected. MikTeX includes, among many other things, the actual latex program. It is a standalone piece of software that you can use either from command line or from a graphical interface such as TeXWorks which is also included in MikTeX.

New in the tasks menu is the entry to recreate the font maps.