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Free sx.sys error your windows system Scan

Company name: Perle Systems Ltd.

Description: SX Serial Device Driver

File version:

Legal copyright: Copyright (C) Perle Systems Ltd.

Original filename: sx.sys

Product name: SX

File size: 101KB

Technical information

sx.sys is a sys file made by Perle Systems Ltd. for their SX. The most recent version we have details of is:, size: 101KB, Path: C:\Windows\system32\

SX Serial Device Driver

If you’ve had any errors associated with sx.sys, or any SX related error at all, you should download the DLLEscort repair patch from this site.

sx.sys error messages

Once launched, the sx.sys performs the following actions:

  • "Windows could not start because the following file is missing or corrupt: Windows\system32\sx.sys. Please re-install a copy of the above file."
  • "Windows\System32\sx.sys missing or corrupt: Please re-install a copy of the above file."
  • "Cannot find Windows\System32\sx.sys"
  • "Cannot find sx.sys"

    For registering sx.sys file, run following command: regsvr32 sx.sys from the run command. This registers the sx.sys library with the registry and now the system can identify the file. If the problem persists, uninstall the Microsoft application and reinstall it. The sx.sys file is also available in Microsoft websites, you can download them online.

    How to replace sx.sys by using DLL Escort

  • Step1: Download DLL Escort, install and run
  • Step2: Click "Save File" and follow the on-screen instructions to install the program.
  • Step3: Click "Click to Start Scan" to scan over your computer.
  • Step4: Click the "Fix DLL Errors" button to fix file error and speed up computer.
  • Step5: Click "File Repair" button,enter the "File name" in the text box.then click the "download" button to copy the downloaded file to the program directory or system directory.
  • Download sx.sys Repair Tool Now

    Download sx.sys Repair Tool Now

    How to Run System File Checker (SFC)

    1.Press Windows Key + X then click on Command Prompt(Admin).

    command prompt with admin rights

    2.Now type the following in the cmd and hit enter:

    Sfc /scannow
    sfc /scannow /offbootdir=c:\ /offwindir=c:\windows

    SFC scan now command prompt

    3.Wait for the above process to finish and once done restart your PC.

    (2348) sXYv.exe
    (775) SxUI.dll
    (394) sxs.dll
    (359) sx32w.dll
    (239) SXKJ.dll
    (231) sx.sys
    (222) sxcq.dll
    (207) sxgb.dll
    (202) SXMS.dll
    (197) SXBll.dll
    (194) sxds.exe
    (194) sxin.dll
    (169) sx110.ds
    (161) sXe.dll
    (156) SXPSU.EXE
    (145) sxd.exe
    (140) sx.exe
    (139) Sxz.exe
    (138) sx32o.dll