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Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

1.0.0.7 95.00%
1.0.0.7 5.00%
(Note, TOSHIBA CORPORATION publishes each variation of this file with the same version, but the hashes are unique.)

Relationships

TCrdMain_Win8.exe

TOSHIBA Hotkey by TOSHIBA CORPORATION (Signed)

Version:   1.0.0.7
MD5:   6b7facb65f96a55cac5e39210d182d0f
SHA1:   92a5ff263c58cdbf263d50fe485331cbdc2267ab

Overview

tcrdmain_win8.exe executes as a process with the local user's privileges. It is set to be start when the PC boots and any user logs into Windows (added to the Run registry key for the all users under the local machine). It is installed with a couple of know programs including TOSHIBA Function Key published by TOSHIBA Corporation and TOSHIBA Function Key published by TOSHIBA Corporation. The assembly utilizes the .NET run-time framework (which is required to be installed on the PC). The file is digitally signed by TOSHIBA CORPORATION which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:tcrdmain_win8.exe
Publisher:TOSHIBA Corporation
Product name:TOSHIBA Hotkey
Description:TOSHIBA Hotkey Main Module
Typical file path:C:\Program Files\toshiba\hotkey\tcrdmain_win8.exe
File version:1.0.0.7
Size:2.49 MB (2,608,040 bytes)
Certificate
Issued to:TOSHIBA CORPORATION
Authority (CA):VeriSign
Effective date:Wednesday, April 04, 2012
Expiration date:Friday, April 05, 2013
Digital DNA
File packed:No
Code language:Microsoft Visual C# / Basic .NET
.NET CLR:Yes
.NET NGENed:No
More details

ResourcesPrograms

The following programs will install this file
TOSHIBA Corporation
10% remove
The TOSHIBA Function Key Utility is a program designed to provide userswith a means of enabling support for the 'Fn' key on various laptop models. The Fn key is used to provide features including Display Switch, LCD Brightness or Instant Security. Function key enables functions when pressing specific keys or combination with Fn. Some functions show the "Toast" notification at the Right edge of the screen as shown below for Cursor and Nu...

BehaviorsBehaviors

Startup files (all users) run
Runs under the registry key 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
  • 'TCrdMain' → C:\Program Files\TOSHIBA\Hotkey\TCrdMain_Win8.exe

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00031181%
0.028634%
Kernel CPU:0.00028787%
0.013761%
User CPU:0.00002394%
0.014873%
Kernel CPU time:104,249 ms/min
100,923,805ms/min
CPU cycles:7,698/sec
17,470,203/sec
Memory
Private memory:3.01 MB
21.59 MB
Private (maximum):9.21 MB
Private (minimum):7.38 MB
Non-paged memory:3.01 MB
21.59 MB
Virtual memory:107.62 MB
140.96 MB
Virtual memory (peak):115.37 MB
169.69 MB
Working set:7.79 MB
18.61 MB
Working set (peak):10.95 MB
37.95 MB
Page faults:4,264/min
2,039/min
I/O
I/O read transfer:60 Bytes/sec
1.02 MB/min
I/O read operations:1/sec
343/min
I/O other transfer:13 Bytes/sec
448.09 KB/min
I/O other operations:2/sec
1,671/min
Resource allocations
Threads:8
12
Handles:173
600
GUI GDI count:39
103
GUI GDI peak:42
142
GUI USER count:17
49
GUI USER peak:19
71

BehaviorsProcess properties

Integrety level:Medium
Platform:64-bit
Command line:"C:\Program Files\toshiba\hotkey\tcrdmain_win8.exe"
Owner:User
Parent process:explorer.exe (Windows Explorer by Microsoft Corporation)

ResourcesThreads

Averages
 
TCrdMain_Win8.exe (main module)
Total CPU:0.00199191%
0.272967%
Kernel CPU:0.00196558%
0.107585%
User CPU:0.00002633%
0.165382%
CPU cycles:51,359/sec
5,741,424/sec
Memory:2.54 MB
1.16 MB
tcrdmain.dll (TOSHIBA Flash Cards by TOSHIBA)
Total CPU:0.00010025%
Kernel CPU:0.00009188%
User CPU:0.00000837%
CPU cycles:1,241/sec
Memory:284 KB

Common loaded modules

These are modules that are typiclaly loaded within the context of this process.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 8 83.33%
Windows 8 Single Language 11.11%
Windows 8 Pro 5.56%

Distribution by countryDistribution by country

United States installs about 66.67% of TOSHIBA Hotkey.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Toshiba 100.00%
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