BugSir009 Maxthon PC 7.5.2.4000 beta New tab page performance optimization, card resource loading optimization Fixed an issue where the settings page function management displayed a whiteboard Fixed an issue where browser scrolling, mouse operations, etc. lagged after kernel upgrade Fixed an issue where Google could not stay logged in Fixed an issue where drag-and-drop position in the Super Bookmarks address bar was invalid Fixed known crashes https://userfile.maxthon.com/file/mx-pub/inst/win/7.5.2.4000/maxthon_7.5.2.4000_beta_x64.exe https://userfile.maxthon.com/file/mx-pub/inst/win/7.5.2.4000/maxthon_7.5.2.4000_beta_x86.exe https://userfile.maxthon.com/file/mx-pub/inst/win/7.5.2.4000/maxthon_portable_7.5.2.4000_beta_x64.zip https://userfile.maxthon.com/file/mx-pub/inst/win/7.5.2.4000/maxthon_portable_7.5.2.4000_beta_x86.zip