Hello jimmy,
I have already realized this issue, and have fixed it. Here is test versions you might want to try:
http://www.emeditor.com/pub/emed32_11.0.4rc1.exe (32-bit)
http://www.emeditor.com/pub/emed64_11.0.4rc1.exe (64-bit)
Please let me know if you can confirm the issue resolved, or if you can find any other bugs :)
When a new release version is available, please uninstall this RC version before you install the newer version.
Thank you!