sparkservice.exe is a program which is most likely legit. So, if sparkservice.exe is on your system, it is most likely ok, and will NOT be a cause for concern. Even if your PC is clean, it is still recommended to purchase a well-known antivirus with a good detection rate, in order to yourself yourself against viruses and malware.
Usually, the default name and directory where this application is stored is
C:\Program Files\baidu\Baidu Browser43.23.1007.94.1\sparkservice.exe.
The MD5 fingerprint for this file is cadeb9cbbb4035440e6e391b15c55165.
This application is a Windows service. This means it operates on your system in background, usually without displaying any user interface to you. Most Windows services are useful programs, which perform useful functions to other programs or to the Windows Operating System.
This program uses the net to communicate. Today this is quite normal. For example, most of the programs on your PC check for new updates. For this, Internet communications are necessary.
This exe runs as a 32-bit program. It does not exploit the full set of features of nowadays' PC processors. This ordinarily happens because the publishers did not upgrade it to 64-bit code.
The description present in the program is spark.
File version stored as a property 43.23.1007.94.
Maker Baidu Inc..
Legal copyright Copyright (C) 2013 Baidu Inc. All Rights Reserved..
Some unusual features of Windows appear to be used, such as functions for recording the keyboard. We advise you to perform more in-depth research about this program.
sparkservice.exe has a digital signature. Today most clean programs are digitally signed.
The digital signature attached to sparkservice.exe is valid. This is very good.
Digitally signed by: Baidu Online Network Technology (Beijing) Co.,Ltd.
Certificate's issuer name: VeriSign Class 3 Code Signing 2010 CA
It has an uninstall routine, which is good. si are uninstall.