Dokan_driver_install

New installation of extfs_for_win 4.3.852 on Windows 10 Home V1903 OS build 18362.535 64-bit OS

ExtFS will not mount. Error code is 4.

Logfile:

Code:

[1578833806][0x788] +CVolume::mount() [1578833806][0x1CB0] +CService::deviceEventHandler()() [1578833806][0x1CB0] -CService::deviceEventHandler()() [1578833806][0x1CB0] +CService::deviceEventHandler()() [1578833806][0x1CB0] -CService::deviceEventHandler()() [1578833806][0x1CB0] +CService::deviceEventHandler()() [1578833806][0x1CB0] -CService::deviceEventHandler()() [1578833806][0x1CB0] +CService::deviceEventHandler()() [1578833806][0x1CB0] -CService::deviceEventHandler()() [1578833806][0x1CB0] +CService::deviceEventHandler()() [1578833806][0x1CB0] -CService::deviceEventHandler()() [1578833806][0x1CB0] +CService::deviceEventHandler()() [1578833806][0x1CB0] -CService::deviceEventHandler()() [1578833806][0x788] +initFileSystem() [1578833806][0x788] +CUfsdVolume::mount() [1578833806][0x788] +CUfsdVolume::doMount() [1578833806][0x788] UFSD_SDK: CExtFsFileSystem::Init rw sect=512 opt 0x0 [1578833806][0x788] Offset is 48235520 [1578833806][0x788] Size is 1024 [1578833806][0x788] AlignBuffer is 0x00000241EA560000 [1578833806][0x788] UFSD_SDK: === Parameters of EXTFS->le ====== [1578833806][0x788] UFSD_SDK: Bytes : 0x3b2b80000, rw [1578833806][0x788] UFSD_SDK: Magic [0xef53] : 0xef53 [1578833806][0x788] UFSD_SDK: Revision level [1.0] : 1.0 [1578833806][0x788] UFSD_SDK: State : 0x0 [1578833806][0x788] UFSD_SDK: Block size : 0x1000 [1578833806][0x788] UFSD_SDK: Blocks count : 0x3b2b80 [1578833806][0x788] UFSD_SDK: Free Blocks count : 0x357acf [1578833806][0x788] UFSD_SDK: Inode size : 0x100 [1578833806][0x788] UFSD_SDK: Inodes count : 0xe5a20 [1578833806][0x788] UFSD_SDK: Free Inodes count : 0xdb43c [1578833806][0x788] UFSD_SDK: FS features : compat=0x3c ro_compat=0x63 incompat=0x242 [1578833806][0x788] UFSD_SDK: ================================== [1578833806][0x788] Offset is 48238592 [1578833806][0x788] Size is 4096 [1578833806][0x788] AlignBuffer is 0x00000241EA560000 [1578833806][0x788] UFSD_SDK: Inode Bitmap: Bits e5a20, frames 77 x 3dc, free db43c [1578833806][0x788] UFSD_SDK: Block Bitmap: Bits 3b2b80, frames 77 x 1000, free 357acf [1578833806][0x788] Offset is 48795648 [1578833806][0x788] Size is 4096 [1578833806][0x788] AlignBuffer is 0x00000241EA560000 [1578833806][0x788] Offset is 853540864 [1578833806][0x788] Size is 4096 [1578833806][0x788] AlignBuffer is 0x00000241EA560000 [1578833806][0x788] UFSD_SDK: Journal recovering time is 0 msec [1578833806][0x788] UFSD_SDK: CUnixFileSystem::OpenRoot [1578833806][0x788] Offset is 77123584 [1578833806][0x788] Size is 4096 [1578833806][0x788] AlignBuffer is 0x00000241EA560000 [1578833806][0x788] -CUfsdVolume::doMount() [1578833806][0x788] SUCCESS [1578833806][0x788] -CUfsdVolume::mount() [1578833806][0x788] +createDefaultSecurityDescriptor() [1578833806][0x788] -createDefaultSecurityDescriptor() [1578833806][0x788] -initFileSystem() [1578833806][0x31A8] +ufsd_thread() [1578833806][0x31A8] The volume will be mounted on F:\:[1578833806][0x31A8] #####ERROR( src\mounter\ufsd_thread.cpp line 944 ): DOKAN_DRIVER_INSTALL_ERROR [1578833806][0x31A8] Offset is 48235520 [1578833806][0x31A8] Size is 1024 [1578833806][0x31A8] AlignBuffer is 0x00000241EA560000 [1578833806][0x31A8] -ufsd_thread() [1578833806][0x788] Volume is not mounted. Error code is 4 [1578833806][0x788] Can not mount a volume. Error code is 4

I have checked that C:\Windows\System32\drivers\dokan.sys exists and is signed by Paragon software.

I would appreciate any advice. Thanks.

Dokan_driver_install_error