Thanks for read.
as log file I Atteched, some problem happen when I using unity mode.
when freezing happen, I have to end process vmware.exe from windows task manager. then unity mode is terminated and I can control host from vmware application windows.
It was not happen vmware version 15.5.5.
I had check this log while freeze
2020-07-10T19:37:18.828+09:00| vmx| I005+ (VCPU 3) VMSAMPLE: cs=0x10, rip=0xfffff88004b9bae2 halted progress=126255113
2020-07-10T19:37:18.853+09:00| vcpu-3| I005: TOOLS call to ghi.guest.getExecInfoHash failed.
2020-07-10T19:37:18.863+09:00| vcpu-3| I005: TOOLS call to unity.get.binary.info failed.
2020-07-10T19:37:19.828+09:00| vmx| I005: (VCPU 0) VMSAMPLE: cs=0x10, rip=0xfffff88004b9bae2 halted progress=178492427
2020-07-10T19:37:19.828+09:00| vmx| I005+ (VCPU 1) VMSAMPLE: cs=0x10, rip=0xfffff88004b9bae2 halted progress=59739474
2020-07-10T19:37:19.828+09:00| vmx| I005+ (VCPU 2) VMSAMPLE: cs=0x10, rip=0xfffff8000300cfec progress=92909452
2020-07-10T19:37:19.828+09:00| vmx| I005+ (VCPU 3) VMSAMPLE: cs=0x10, rip=0xfffff88004b9bae2 halted progress=198463086
2020-07-10T19:37:20.829+09:00| vmx| I005: (VCPU 0) VMSAMPLE: cs=0x10, rip=0xfffff88004b9bae2 halted progress=297683038
2020-07-10T19:37:20.829+09:00| vmx| I005+ (VCPU 1) VMSAMPLE: cs=0x10, rip=0xfffff88004b9bae2 halted progress=80145373
2020-07-10T19:37:20.829+09:00| vmx| I005+ (VCPU 2) VMSAMPLE: cs=0x10, rip=0xfffff88004b9bae2 halted progress=258217539
2020-07-10T19:37:20.829+09:00| vmx| I005+ (VCPU 3) VMSAMPLE: cs=0x10, rip=0xfffff88004b9bae2 halted progress=182720235
2020-07-10T19:37:21.068+09:00| vcpu-3| I005: TOOLS call to ghi.guest.getExecInfoHash failed.
2020-07-10T19:37:21.078+09:00| vcpu-3| I005: TOOLS call to unity.get.binary.info failed.
2020-07-10T19:37:21.158+09:00| vcpu-3| I005: TOOLS call to ghi.guest.getExecInfoHash failed.
2020-07-10T19:37:21.205+09:00| vcpu-3| I005: TOOLS call to unity.get.binary.info failed.
2020-07-10T19:37:21.828+09:00| vmx| I005: (VCPU 0) VMSAMPLE: cs=0x10, rip=0xfffff88004b9bae2 halted progress=308023528
2020-07-10T19:37:21.828+09:00| vmx| I005+ (VCPU 1) VMSAMPLE: cs=0x10, rip=0xfffff88004b9bae2 halted progress=80929779
2020-07-10T19:37:21.828+09:00| vmx| I005+ (VCPU 2) VMSAMPLE: cs=0x10, rip=0xfffff88004b9bae2 halted progress=167891481
2020-07-10T19:37:21.828+09:00| vmx| I005+ (VCPU 3) VMSAMPLE: cs=0x10, rip=0xfffff88004b9bae2 halted progress=214702170
2020-07-10T19:37:22.829+09:00| vmx| I005: (VCPU 0) VMSAMPLE: cs=0x10, rip=0xfffff88004b9bae2 halted progress=197088810
2020-07-10T19:37:22.829+09:00| vmx| I005+ (VCPU 1) VMSAMPLE: cs=0x10, rip=0xfffff88004b9bae2 halted progress=65968144
2020-07-10T19:37:22.829+09:00| vmx| I005+ (VCPU 2) VMSAMPLE: cs=0x10, rip=0xfffff88004b9bae2 halted progress=142447457
2020-07-10T19:37:22.829+09:00| vmx| I005+ (VCPU 3) VMSAMPLE: cs=0x10, rip=0xfffff88004b9bae2 halted progress=246188496
2020-07-10T19:37:23.653+09:00| vmx| I005: GuestInfo: HostinfoDetailedDataHeader version: 1
2020-07-10T19:37:23.653+09:00| vmx| A000: ConfigDB: Setting guestOS.detailed.data = ""
2020-07-10T19:37:23.662+09:00| vmx| A000: ConfigDB: Setting sata0:1.fileName = "auto detect"
2020-07-10T19:37:23.828+09:00| vmx| I005: (VCPU 0) VMSAMPLE: cs=0x10, rip=0xfffff88004b9bae2 halted progress=43532570
2020-07-10T19:37:29.820+09:00| vmx| I005+ (VCPU 3) VMSAMPLE: cs=0x10, rip=0xfffff88004b9bae2 halted progress=87287655
2020-07-10T19:37:30.261+09:00| svga| I005: MKS Win32: Disabled high resolution system timer.
2020-07-10T19:37:30.819+09:00| vmx| I005: (VCPU 0) VMSAMPLE: cs=0x10, rip=0xfffff8000300cfec progress=723233190
I need your help for solve problem.
Thank you.
I did avoid problem by make new environment.
old environment : windows 7 host, windows 7 guest
new environment : windows 10 host, windows 7 guest
in new environment, no problem.
From the vmware.log as attached, you seems using Win7SP1 as the host and guest OS version? And can you try to disable Areo and try it again? Thanks
Thanks for care.
Guest systems all aero off status but host is not.
I will check when situatio of host aero off.
Thank you.
I had check as your solution, but Freezing on unity mode is not solved.
Thanks again.
I did avoid problem by make new environment.
old environment : windows 7 host, windows 7 guest
new environment : windows 10 host, windows 7 guest
in new environment, no problem.