Process Detail

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What is acpi.exe ?

acpi.exe is known as Îïåðàöèîííàÿ ñèñòåìà Microsoft® Windows®, it also has the following name or Lenovo Energy Management Software or DriverIdentifier or Infineon TPM Driver and it is developed by Microsoft Corporation , it is also developed by Unknown Lenovo Group DriverIdentifier Hewlett-Packard Company. We have seen about 7 different instances of acpi.exe in different location. So far we haven't seen any alert about this product. If you think there is a virus or malware with this product, please submit your feedback at the bottom.

Something wrong with acpi.exe ?

Is acpi.exe using too much CPU or memory ? It's probably your file has been infected with a virus. Let try the program named DriverIdentifier to see if it helps.

How to remove acpi.exe

If you encounter difficulties with acpi.exe , you can uninstall the associated program (Start > Control Panel > Add/Remove programs

What can you do to fix acpi.exe ?

Let try to run a system scan with Speed Up My PC to see any error, then you can do some other troubleshooting steps.
If you think this is a driver issue, please try DriverDouble.com

Where do we see acpi.exe ?

Here is the list of instances that we see for the process: acpi.exe

	Path	Product Name	Vendor	Version	Size	MD5
1	C:\Users\username\Downloads\acpi.exe	Îïåðàöèîííàÿ ñèñòåìà Microsoft® Windows®	Microsoft Corporation	6.1.7600.16385	3123	06CBA835422613C64290B4D4AE356C82
2	E:\Drivers\acpi\acpi.exe		Unknown		3123	06CBA835422613C64290B4D4AE356C82
3	C:\Users\username\Downloads\acpi.exe	Lenovo Energy Management Software	Lenovo Group	5.4.2.9	792198	8550D44F805211D51242693C7A0D2A61
4	C:\Users\username\Downloads\acpi.exe		Unknown		8500976	7EA74C629DC9DB2B02FF0317F46D4137
5	C:\Users\username\Downloads\ACPI.exe	DriverIdentifier	DriverIdentifier	4.2.8.0	95050	522210ABD002373777EEA6A8E5BE5A4B
6	D:\Driver\ACPI.exe		Unknown		8495620	BE8CFC55DD321DCF21A2FE24310231CE
7	C:\Documents and Settings\username\My Documents\Downloads\ACPI.exe	Infineon TPM Driver	Hewlett-Packard Company	2.01.0001.00	488948	4A80E7D61BF330FA495BC40805BBAA19

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