id,summary,reporter,owner,description,type,status,component,version,resolution,keywords,cc,guest,host
19464,Windows 10 64bit Not Available In The Guest Templates,Naua,,"I am facing an issue with version 6.1.4 r136177 (Qt5.6.2). I installed it, enabled the virtualization in BIOS then Windows 64bit guest became available in the OS list. I installed it, but after restart my host Machine the option to create a new Windows 64bit guest is not available anymore. I tried to uninstall, removed registers, path, etc but nothing is working. I tried all the suggestions of the VirutalBox forum but nothing is working. 

Please find below my current configuration:

Host Information:

-> Lenovo T440
-> Windows 10 Enterprise Version 1703 OS Build 15063.2108
-> Virtual Box Version 6.1.4 r136177 (Qt5.6.2)
-> Windows Hyper-V is disabled
-> Virtualization BIOS is enabled (VT-X)
-> CPU virtualization is enabled
-> Containers is disabled
-> Windows Subsystem for Linux is disabled",defect,new,other,VirtualBox 6.1.4,,Windows 64bit,,Windows,Windows