Help with suspicious files?

I have done several F Secure scans after I restored my computer two days ago.It found 16 spyware (which were removed) and 5 suspicious files.I have done it several times but it fails to clean them.I have an Asus K50IJ Notebook and Windows 7 Home Premium and my security is Malwarebytes(Premium) and F Secure.The files are hidden but after the scan I can see them after it fails to clean them.Here are the suspicious files 1. SI.db ( hidden under c:\ADSM PData 0150\DB ) 2. UL.db ( hidden under c:\ADSM PData 0150\DB ) 3. VL.db ( hidden under c:\ADSM PData 0150\DB ) 4. WAL.db ( hidden under c:\ADSM PData 0150\DB ) 5. _avt ( hidden under c:\ADSM PData 0150 ) How do I know if they are safe?If they arean't safe how can I remove them because Malwarebytes doesn't detect them and F Secure doesn't clean them? Here is my Scanning Report by F Secure

Scanning Report

14 July 2014 16:14:29 - 18:30:21

Computer name: CHRIS-NOTEBOOK
Scanning type: Full scan
Target: C:\ + system + rootkits

Result

No malware found
Suspicious items (5)

Hidden file
c:\ADSM_PData_0150\DB\SI.db Action: FAILED
c:\ADSM_PData_0150\DB\UL.db Action: FAILED
c:\ADSM_PData_0150\DB\VL.db Action: FAILED
c:\ADSM_PData_0150\DB\WAL.db Action: FAILED
c:\ADSM_PData_0150\_avt Action: FAILED
Statistics

Scanned:
Files: 353251
Not scanned: 43
Result:
Viruses: 0
Spyware: 0
Suspicious items: 5
Riskware: 0
Actions:
Disinfected: 0
Renamed: 0
Deleted: 0
Quarantined: 0
Failed: 5
Boot Sectors:
Scanned: 2
Infected: 0
Suspicious items: 0
Disinfected: 0
Files not scanned:
Cannot open file (click here for more info) C:\HIBERFIL.SYS
Cannot open file (click here for more info) C:\PAGEFILE.SYS
Cannot open file (click here for more info) C:\WINDOWS\SYSTEM32\CONFIG\REGBACK\SAM
Cannot open file (click here for more info) C:\WINDOWS\SYSTEM32\CONFIG\REGBACK\DEFAULT
Cannot open file (click here for more info) C:\WINDOWS\SYSTEM32\CONFIG\REGBACK\SECURITY
Cannot open file (click here for more info) C:\WINDOWS\SYSTEM32\CONFIG\REGBACK\SOFTWARE
Cannot open file (click here for more info) C:\WINDOWS\SYSTEM32\CONFIG\REGBACK\SYSTEM
Cannot open file (click here for more info) C:\WINDOWS\SERVICEPROFILES\NETWORKSERVICE\NTUSER.DAT
Cannot open file (click here for more info) C:\WINDOWS\SERVICEPROFILES\NETWORKSERVICE\NTUSER.DAT.LOG1
Cannot open file (click here for more info) C:\WINDOWS\SERVICEPROFILES\NETWORKSERVICE\NTUSER.DAT.LOG2
Cannot open file (click here for more info) C:\WINDOWS\SERVICEPROFILES\LOCALSERVICE\NTUSER.DAT
Cannot open file (click here for more info) C:\WINDOWS\SERVICEPROFILES\LOCALSERVICE\NTUSER.DAT.LOG1
Cannot open file (click here for more info) C:\WINDOWS\SERVICEPROFILES\LOCALSERVICE\NTUSER.DAT.LOG2
Cannot open file (click here for more info) C:\WINDOWS\SERVICEPROFILES\LOCALSERVICE\APPDATA\LOCAL\LASTALIVE1.DAT
Cannot open file (click here for more info) C:\WINDOWS\SERVICEPROFILES\LOCALSERVICE\APPDATA\LOCAL\LASTALIVE0.DAT
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\NTUSER.DAT
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\NTUSER.DAT.LOG2
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\NTUSER.DAT.LOG1
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\TEMP\ETILQS_DXWY0KP75KZC8FV
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\MICROSOFT\WINDOWS\USRCLASS.DAT
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\MICROSOFT\WINDOWS\USRCLASS.DAT.LOG1
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\MICROSOFT\WINDOWS\USRCLASS.DAT.LOG2
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\GOOGLE\CHROME\USER DATA\LOCKFILE
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\GOOGLE\CHROME\USER DATA\DEFAULT\CURRENT SESSION
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\GOOGLE\CHROME\USER DATA\DEFAULT\GPUCACHE\DATA_0
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\GOOGLE\CHROME\USER DATA\DEFAULT\GPUCACHE\DATA_1
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\GOOGLE\CHROME\USER DATA\DEFAULT\GPUCACHE\DATA_2
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\GOOGLE\CHROME\USER DATA\DEFAULT\GPUCACHE\DATA_3
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\GOOGLE\CHROME\USER DATA\DEFAULT\GPUCACHE\INDEX
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\GOOGLE\CHROME\USER DATA\DEFAULT\CACHE\DATA_0
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\GOOGLE\CHROME\USER DATA\DEFAULT\CACHE\DATA_1
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\GOOGLE\CHROME\USER DATA\DEFAULT\CACHE\DATA_3
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\GOOGLE\CHROME\USER DATA\DEFAULT\CACHE\DATA_2
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\GOOGLE\CHROME\USER DATA\DEFAULT\CACHE\INDEX
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\GOOGLE\CHROME\USER DATA\DEFAULT\APPLICATION CACHE\CACHE\DATA_0
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\GOOGLE\CHROME\USER DATA\DEFAULT\APPLICATION CACHE\CACHE\DATA_1
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\GOOGLE\CHROME\USER DATA\DEFAULT\APPLICATION CACHE\CACHE\DATA_2
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\GOOGLE\CHROME\USER DATA\DEFAULT\APPLICATION CACHE\CACHE\DATA_3
Cannot open file (click here for more info) C:\USERS\ADMINISTRATOR\APPDATA\LOCAL\GOOGLE\CHROME\USER DATA\DEFAULT\APPLICATION CACHE\CACHE\INDEX
Cannot open file (click here for more info) C:\PROGRAMDATA\MICROSOFT\SEARCH\DATA\APPLICATIONS\WINDOWS\MSS.LOG
Cannot open file (click here for more info) C:\PROGRAMDATA\MICROSOFT\SEARCH\DATA\APPLICATIONS\WINDOWS\MSSTMP.LOG
Cannot open file (click here for more info) C:\PROGRAMDATA\MICROSOFT\SEARCH\DATA\APPLICATIONS\WINDOWS\TMP.EDB
Cannot open file (click here for more info) C:\PROGRAMDATA\MICROSOFT\SEARCH\DATA\APPLICATIONS\WINDOWS\WINDOWS.EDB
Options

Definitions version:
Viruses: 2014-07-14_04
Spyware: 2014-07-14_04
Scanning Engines:
F-Secure Aquarius: 11.00.01, 2014-07-14
F-Secure Hydra: 5.12.52, 2014-07-14
F-Secure Online: 13.70.40, 0-00-00
F-Secure Gemini: 3.02.243, 2014-06-19
F-Secure BlackLight: 2.04.1100, 2013-05-27
Scanning options:
Scan all files
Scan inside archives
Actions:
Viruses: Ask after scan
Spyware: Ask after scan
Show suspicious items after a full scan
Error information

"Cannot open file" error occurred:

The "Cannot open file" error message means that the scanner was unable to open a file and that this file was not scanned. You can normally ignore this error message as there are many reasons for this message that do not imply a security threat, including:
The file was a system file. System files are protected by the operation system by design. You can ignore this message in this case.
You do not have permission to read the file. To scan the file, log in with a user account with sufficient permissions (for example the computer's administrator account) and rescan.
The file was in use by an application when the scan was performed. To scan this file, close all applications and rescan.