Verifying: accelern.inf
File is signed in catalog: accelern.cat
Hash of file (sha1): 88BB0E05F6918CD1F3CE836DEEFABE070D87098E
Signing Certificate Chain:
Issued to: Microsoft Root Authority
Issued by: Microsoft Root Authority
Expires: Thu Dec 31 00:00:00 2020
SHA1 hash: A43489159A520F0D93D032CCAF37E7FE20A8B419
Issued to: Microsoft Windows Hardware Compatibility PCA
Issued by: Microsoft Root Authority
Expires: Sat Jan 08 01:00:00 2011
SHA1 hash: 061A41380B452A548C2433DC61AD95E6342480E8
Issued to: Microsoft Windows Hardware Compatibility Publisher
Issued by: Microsoft Windows Hardware Compatibility PCA
Expires: Tue Dec 14 17:07:06 2010
SHA1 hash: 3BF0735C54918AEC95062D61DC387C36B2643BB8
The signature is timestamped: Wed Aug 25 21:54:05 2010
Timestamp Verified by:
Issued to: Microsoft Root Authority
Issued by: Microsoft Root Authority
Expires: Thu Dec 31 00:00:00 2020
SHA1 hash: A43489159A520F0D93D032CCAF37E7FE20A8B419
Issued to: Microsoft Timestamping PCA
Issued by: Microsoft Root Authority
Expires: Sun Sep 15 00:00:00 2019
SHA1 hash: 3EA99A60058275E0ED83B892A909449F8C33B245
Issued to: Microsoft Time-Stamp Service
Issued by: Microsoft Timestamping PCA
Expires: Thu Jul 25 12:11:15 2013
SHA1 hash: 4D6F357F0E6434DA97B1AFC540FB6FDD0E85A89F
Successfully verified: accelern.inf
Verifying: accelern.sys
File is signed in catalog: accelern.cat
Hash of file (sha1): 88BB0E05F6918CD1F3CE836DEEFABE070D87098E
Signing Certificate Chain:
Issued to: Microsoft Root Authority
Issued by: Microsoft Root Authority
Expires: Thu Dec 31 00:00:00 2020
SHA1 hash: A43489159A520F0D93D032CCAF37E7FE20A8B419
Issued to: Microsoft Windows Hardware Compatibility PCA
Issued by: Microsoft Root Authority
Expires: Sat Jan 08 01:00:00 2011
SHA1 hash: 061A41380B452A548C2433DC61AD95E6342480E8
Issued to: Microsoft Windows Hardware Compatibility Publisher
Issued by: Microsoft Windows Hardware Compatibility PCA
Expires: Tue Dec 14 17:07:06 2010
SHA1 hash: 3BF0735C54918AEC95062D61DC387C36B2643BB8
The signature is timestamped: Wed Aug 25 21:54:05 2010
Timestamp Verified by:
Issued to: Microsoft Root Authority
Issued by: Microsoft Root Authority
Expires: Thu Dec 31 00:00:00 2020
SHA1 hash: A43489159A520F0D93D032CCAF37E7FE20A8B419
Issued to: Microsoft Timestamping PCA
Issued by: Microsoft Root Authority
Expires: Sun Sep 15 00:00:00 2019
SHA1 hash: 3EA99A60058275E0ED83B892A909449F8C33B245
Issued to: Microsoft Time-Stamp Service
Issued by: Microsoft Timestamping PCA
Expires: Thu Jul 25 12:11:15 2013
SHA1 hash: 4D6F357F0E6434DA97B1AFC540FB6FDD0E85A89F
Successfully verified: accelern.sys
Verifying: accelernco01.dll
File is signed in catalog: accelern.cat
Hash of file (sha1): 88BB0E05F6918CD1F3CE836DEEFABE070D87098E
Signing Certificate Chain:
Issued to: Microsoft Root Authority
Issued by: Microsoft Root Authority
Expires: Thu Dec 31 00:00:00 2020
SHA1 hash: A43489159A520F0D93D032CCAF37E7FE20A8B419
Issued to: Microsoft Windows Hardware Compatibility PCA
Issued by: Microsoft Root Authority
Expires: Sat Jan 08 01:00:00 2011
SHA1 hash: 061A41380B452A548C2433DC61AD95E6342480E8
Issued to: Microsoft Windows Hardware Compatibility Publisher
Issued by: Microsoft Windows Hardware Compatibility PCA
Expires: Tue Dec 14 17:07:06 2010
SHA1 hash: 3BF0735C54918AEC95062D61DC387C36B2643BB8
The signature is timestamped: Wed Aug 25 21:54:05 2010
Timestamp Verified by:
Issued to: Microsoft Root Authority
Issued by: Microsoft Root Authority
Expires: Thu Dec 31 00:00:00 2020
SHA1 hash: A43489159A520F0D93D032CCAF37E7FE20A8B419
Issued to: Microsoft Timestamping PCA
Issued by: Microsoft Root Authority
Expires: Sun Sep 15 00:00:00 2019
SHA1 hash: 3EA99A60058275E0ED83B892A909449F8C33B245
Issued to: Microsoft Time-Stamp Service
Issued by: Microsoft Timestamping PCA
Expires: Thu Jul 25 12:11:15 2013
SHA1 hash: 4D6F357F0E6434DA97B1AFC540FB6FDD0E85A89F
Successfully verified: accelernco01.dll
Verifying: DIFxAPI.dll
File is signed in catalog: accelern.cat
Hash of file (sha1): 88BB0E05F6918CD1F3CE836DEEFABE070D87098E
Signing Certificate Chain:
Issued to: Microsoft Root Authority
Issued by: Microsoft Root Authority
Expires: Thu Dec 31 00:00:00 2020
SHA1 hash: A43489159A520F0D93D032CCAF37E7FE20A8B419
Issued to: Microsoft Windows Hardware Compatibility PCA
Issued by: Microsoft Root Authority
Expires: Sat Jan 08 01:00:00 2011
SHA1 hash: 061A41380B452A548C2433DC61AD95E6342480E8
Issued to: Microsoft Windows Hardware Compatibility Publisher
Issued by: Microsoft Windows Hardware Compatibility PCA
Expires: Tue Dec 14 17:07:06 2010
SHA1 hash: 3BF0735C54918AEC95062D61DC387C36B2643BB8
The signature is timestamped: Wed Aug 25 21:54:05 2010
Timestamp Verified by:
Issued to: Microsoft Root Authority
Issued by: Microsoft Root Authority
Expires: Thu Dec 31 00:00:00 2020
SHA1 hash: A43489159A520F0D93D032CCAF37E7FE20A8B419
Issued to: Microsoft Timestamping PCA
Issued by: Microsoft Root Authority
Expires: Sun Sep 15 00:00:00 2019
SHA1 hash: 3EA99A60058275E0ED83B892A909449F8C33B245
Issued to: Microsoft Time-Stamp Service
Issued by: Microsoft Timestamping PCA
Expires: Thu Jul 25 12:11:15 2013
SHA1 hash: 4D6F357F0E6434DA97B1AFC540FB6FDD0E85A89F
Successfully verified: DIFxAPI.dll
Verifying: stdcfltn.cab
File is signed in catalog: accelern.cat
Hash of file (sha1): 88BB0E05F6918CD1F3CE836DEEFABE070D87098E
Signing Certificate Chain:
Issued to: Microsoft Root Authority
Issued by: Microsoft Root Authority
Expires: Thu Dec 31 00:00:00 2020
SHA1 hash: A43489159A520F0D93D032CCAF37E7FE20A8B419
Issued to: Microsoft Windows Hardware Compatibility PCA
Issued by: Microsoft Root Authority
Expires: Sat Jan 08 01:00:00 2011
SHA1 hash: 061A41380B452A548C2433DC61AD95E6342480E8
Issued to: Microsoft Windows Hardware Compatibility Publisher
Issued by: Microsoft Windows Hardware Compatibility PCA
Expires: Tue Dec 14 17:07:06 2010
SHA1 hash: 3BF0735C54918AEC95062D61DC387C36B2643BB8
The signature is timestamped: Wed Aug 25 21:54:05 2010
Timestamp Verified by:
Issued to: Microsoft Root Authority
Issued by: Microsoft Root Authority
Expires: Thu Dec 31 00:00:00 2020
SHA1 hash: A43489159A520F0D93D032CCAF37E7FE20A8B419
Issued to: Microsoft Timestamping PCA
Issued by: Microsoft Root Authority
Expires: Sun Sep 15 00:00:00 2019
SHA1 hash: 3EA99A60058275E0ED83B892A909449F8C33B245
Issued to: Microsoft Time-Stamp Service
Issued by: Microsoft Timestamping PCA
Expires: Thu Jul 25 12:11:15 2013
SHA1 hash: 4D6F357F0E6434DA97B1AFC540FB6FDD0E85A89F
Successfully verified: stdcfltn.cab
Number of files successfully Verified: 5
Number of warnings: 0
Number of errors: 0
Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.