cc2540 u*** dongle驱动一直没安装该怎么办？

在使用CC2541DK-MINI Revision 1.0.4开发板时，套件里有个cc2540 dongle，但dongle的驱动一直没安装上，驱动安装时参考的《swru270c.pdf》，驱动文件用的是 ：C:Texas InstrumentsBLE-CC254x-1.4.2.2AccessoriesDrivers；
电脑相关软件环境：Microsoft .NET Framework 4.6.2版本，win7 64 位旗舰版系统。


所有的USB口都一样，不是USB口的问题，希望可以解答一下，谢谢。

安装时系统打印的log如下
>>> [Build Driver List - USBVID_0451&PID_16AA53556723123784071545]
>>> Section start 2017/08/10 14:50:50.329
cmd: "C:windowssystem32mmc.exe" "C:windowssystem32devmgmt.msc"
dvi: Searching for hardware ID(s):
dvi: u***vid_0451&pid_16aa&rev_0009
dvi: u***vid_0451&pid_16aa
dvi: Searching for compatible ID(s):
dvi: u***class_02&subclass_02&prot_01
dvi: u***class_02&subclass_02
dvi: u***class_02
cpy: Policy is set to make all digital signatures equal.
dvi: Enumerating INFs from path list 'c:texas instrumentsble-cc254x-1.4.2.2accessoriesdrivers'
sig: [_VERIFY_FILE_SIGNATURE] 14:50:50.336
sig: Key = ccxxxx_u***_cdc.inf
sig: FilePath = c:texas instrumentsble-cc254x-1.4.2.2accessoriesdriversccxxxx_u***_cdc.inf
sig: Catalog = c:texas instrumentsble-cc254x-1.4.2.2accessoriesdriversccxxxx_u***_cdc.cat
! sig: Verifying file against specific (valid) catalog failed! (0x800b0109)
! sig: Error 0x800b0109: A certificate chain processed, but terminated in a root certificate which is not trusted by the trust provider.
sig: [_VERIFY_FILE_SIGNATURE exit(0x800b0109)] 14:50:50.391
sig: [_VERIFY_FILE_SIGNATURE] 14:50:50.392
sig: Key = ccxxxx_u***_cdc.inf
sig: FilePath = c:texas instrumentsble-cc254x-1.4.2.2accessoriesdriversccxxxx_u***_cdc.inf
sig: Catalog = c:texas instrumentsble-cc254x-1.4.2.2accessoriesdriversccxxxx_u***_cdc.cat
sig: Success: File is signed in Authenticode(tm) catalog.
sig: Error 0xe0000241: The INF was signed with an Authenticode(tm) catalog from a trusted publisher.
sig: [_VERIFY_FILE_SIGNATURE exit(0xe0000241)] 14:50:50.422
dvi: Created Driver Node:
dvi: HardwareID - USBVID_0451&PID_16AA
dvi: InfName - c:texas instrumentsble-cc254x-1.4.2.2accessoriesdriversccxxxx_u***_cdc.inf
dvi: DevDesc - TI CC2540 USB CDC Serial Port
dvi: DrvDesc - TI CC2540 USB CDC Serial Port
dvi: Provider - Texas Instruments
dvi: Mfg - Texas Instruments
dvi: ModelsSec - DeviceList.NTamd64
dvi: InstallSec - DriverInstall
dvi: ActualSec - DriverInstall.NTAMD64
dvi: Rank - 0x00ff0001
dvi: Signer - Texas Instruments, Inc.
dvi: Signer Score - Authenticode
dvi: DrvDate - 04/05/2013
dvi: Version - 1.2.0.0
inf: Searched 1 INFs in directory: 'c:texas instrumentsble-cc254x-1.4.2.2accessoriesdrivers'
<<< Section end 2017/08/10 14:50:50.427
<<< [Exit status: SUCCESS]

>>> [DIF_SELECTBESTCOMPATDRV - USBVID_0451&PID_16AA53556723123784071545]
>>> Section start 2017/08/10 14:50:50.427
cmd: "C:windowssystem32mmc.exe" "C:windowssystem32devmgmt.msc"
dvi: Using exported function 'PortsClassInstaller' in module 'C:Windowssystem32MsPorts.Dll'.
dvi: Class installer == MsPorts.Dll,PortsClassInstaller
dvi: No CoInstallers found
dvi: Class installer: Enter 14:50:50.429
dvi: Class installer: Exit
dvi: Default installer: Enter 14:50:50.430
dvi: [Select Best Driver]
dvi: Selected driver installs from section [DriverInstall] in 'c:texas instrumentsble-cc254x-1.4.2.2accessoriesdriversccxxxx_u***_cdc.inf'.
dvi: Class GUID of device changed to: [4d36e978-e325-11ce-bfc1-08002be10318].
dvi: [DIF_DESTROYPRIVATEDATA] 14:50:50.431
dvi: Class installer: Enter 14:50:50.431
dvi: Class installer: Exit
dvi: Default installer: Enter 14:50:50.432
dvi: Default installer: Exit
dvi: [DIF_DESTROYPRIVATEDATA - exit(0xe000020e)] 14:50:50.432
dvi: Set selected driver complete.
dvi: Selected:
dvi: Description - [TI CC2540 USB CDC Serial Port]
dvi: InfFile - [c:texas instrumentsble-cc254x-1.4.2.2accessoriesdriversccxxxx_u***_cdc.inf]
dvi: Section - [DriverInstall]
dvi: Signer - [Texas Instruments, Inc.]
dvi: Rank - [0x00ff0001]
dvi: [Select Best Driver - exit(0x00000000)]
dvi: Default installer: Exit
<<< Section end 2017/08/10 14:50:50.435
<<< [Exit status: SUCCESS]