简述
问题：更新OS X 10.15.2后VM Ware进unbuntu 16.0黑屏，但是VM Ware 有显示，情况类似如下：
解决办法
重启系统，command+r 进入恢复模式，打开bash命令行输入csrutil disable关闭SIP保护，重启MAC。
开机后打开命令行重置VM Weare权限
tccutil reset All com.vmware.fusion
以此输入以下命令（需要管理员密码）：
sudo sqlite3 "/Library/Application Support/com.apple.TCC/TCC.db" 'insert into access values ("kTCCServiceScreenCapture", "com.vmware.fusion", 0, 1, 1, "", "", "", "UNUSED", "", 0,1565595574)'
sudo sqlite3 "/Library/Application Support/com.apple.TCC/TCC.db" 'insert into access values ("kTCCServiceListenEvent", "com.vmware.fusion", 0, 1, 1, "", "", "", "UNUSED", "", 0,1565595574)'
sudo sqlite3 "/Library/Application Support/com.apple.TCC/TCC.db" 'insert into access values ("kTCCServicePostEvent", "com.vmware.fusion", 0, 1, 1, "", "", "", "UNUSED", "", 0,1565595574)'
此时应该能够打开虚拟机了，最好从新开启保护。同样进入恢复模式，在bash输入csrutil enable