Why does only the 32-bit version of LO work on my 64-bit system?

If I install the 64-bit version of LO on my 64-bit system, then none of the programs work. They just hang immediately. Any idea why? However, the 32-bit version works. Has anyone else had this problem? UPDATE: I am using Windows 10 Pro (64-bit) and I’ve tried LO v.5.3.7 and 5.4.4. With both, only 32-bit will work.

We need operating system and LibreOffice version information to answer this.

I have the 64 bits beta running happily.

I am using Windows 10 Pro (64-bit) and I’ve tried LO v.5.3.7 and 5.4.4. With both, only 32-bit will work.