#Windows 7 mscomctl ocx download update
On the official KBÂ reference article 2264258, Microsoft cited it as a major update to fix the vulnerability under mscomm32.ocx in its last Apupdate. Most users report about facing this problem after applying latest critical security updates in Windows 7 (both x86 and 圆4), Windows Vista and Windows XP.
#Windows 7 mscomctl ocx download code
If you have recently encountered this runtime error 339 message, it might be due to the latest changes in the mscomm32.ocx core module by Microsoft to prevent Remote code execution and data theft.
![windows 7 mscomctl ocx download windows 7 mscomctl ocx download](https://windowsjet.com/wp-content/uploads/2020/07/cmd-1024x796.png)
![windows 7 mscomctl ocx download windows 7 mscomctl ocx download](https://www.pcsystemfix.com/wp-content/uploads/2018/12/1-8.png)
Usually, this file never creates any problem.
![windows 7 mscomctl ocx download windows 7 mscomctl ocx download](https://i.ytimg.com/vi/qfFF85raLUU/maxresdefault.jpg)
If any changes are made to this file, it may lead to abnormal system functioning. It is a necessary system file and should not be modified or deleted. Can I Delete or Remove mscomctl.ocx file? It is also one of the primary shared components used across various MS packages including MS office, and MS SQL server. It controls various modules including Progress Bar tracking, Slider status bar and TreeView controls. It is one of the most important part of Microsoft Active X controls.