9

After installing MiKTeX 2.9 on Windows 7, I can open TeXworks but only if I do not use the MiKTeX updater. After updating MiKTeX after installation and whenever I try to open TeXworks, I get the error message "... MiKTeX209-jpeg.dll is missing". I have reinstalled several times but have not been able to resolve the issue.

  • The dll is in my miktex in the package miktex-jpeg-bib-2.9. Check (with the package manager (admin) if it is installed. – Ulrike Fischer Dec 27 '16 at 18:04
  • The package miktex-jpeg-bib-2.9 is installed – BSH Dec 27 '16 at 18:09
4

See bug at Miktex sourceforge:

Sourceforge Issue Tracker

Solutions are given by the bug opener in link.

|improve this answer|||||
4

If you just installed LyX and Miktex for the first time on your computer (as I did on a brand new computer), you can just Synchronize Miktex (to update packages list), then do an Update, this will fix the missing DLL issues.

Then you have to reconfigure LyX (LyX > Tools > Reconfigure) in order to refresh the document templates (else you will get a "missing article.cls" error).

|improve this answer|||||
3

Open the miktex package manager in admin mode (should be available from start menu programs). Install all uninstalled packages in the category \Miktex X.X executables (windows-x86). That should (hopefully) fix your problem.

|improve this answer|||||
2

This is also happened to me when I installed TexStudio and updated the Miktex. But the problem is fixed after I opened the MiKTex Package Manager (Admin) then installed manually miktex-jpeg-bin-2.9 and miktex-latex. Maybe your problem can be solved by the same ways too.

|improve this answer|||||

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.