sparkservice.exe is a program which is probably NOT a virus or malware. So, if sparkservice.exe is on your PC, it is probably ok, and will NOT cause problems. Even if your PC is virus-free, it is still recommended to purchase a good antivirus with a good detection rate, in order to yourself your system against potential security problems.
This application is normally stored in C:\Program Files (x86)\baidu\Baidu Browser\sparkservice.exe.
The MD5 fingerprint for this program is 6a881210db2753d610ef045bf27bc022.
This application is a Windows service. This means it operates on your system in background, usually without showing any user interface to you. Most Windows services are ok programs, which perform useful functions to other applications or to the Windows Operating System.
This program uses the net to communicate. In this day and age this is quite normal. For example, most of the apps on your computer check for updates. In order to do this, Internet communications are required.
This app runs as a 32-bit program. It can not use the full set of features of nowadays' computer CPUs. This is quite normal because the authors did not bother to upgrade it to use the x64 instruction set.
The description written in the exe is spark.
File version stored as a property 43.23.1000.467.
Author Baidu Inc..
Copyright notice Copyright (C) 2013 Baidu Inc. All Rights Reserved..
Some dangerous functions of the Operating System have been used, such as functions for recording the keyboard. We advise you to perform more in-depth research about this program.
sparkservice.exe is digitally signed. Nowadays the large majority of clean programs are digitally signed.
The digital signature found in sparkservice.exe checks out perfectly. 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 a good sign. si are uninstall.