Driver Installation Issues - Wifi Driver

I do not know what has caused this- i am trying to update my wifi driver as dell website says i need, and it will not install, i have no idea why i just get an error. Here is the Log.

i have a dell xps 8910

i7 6700

16gb ddr4 ram

gtx 1060

---

[06/01/18 11:18:27] Update Package Execution Started
[06/01/18 11:18:27] Original command line: "F:\DOWNLOADS\Intel-8260-7265-3165-7260-3160-WiFi-Driver_PPHR1_WIN_19.60.0.7_A08_02.EXE"
[06/01/18 11:18:27] DUP Framework EXE Version: 3.6.0.4
[06/01/18 11:18:27] DUP Release: PPHR1A08
[06/01/18 11:18:27] Initializing framework...
[06/01/18 11:18:27] Data in smbios table is (hex)value = 3 , Chasis type (hex)value = 3 , System type is : Client
[06/01/18 11:18:29] logo.png
[06/01/18 11:33:16] User Command: attended
[06/01/18 11:33:16] DUP Capabilities Value: 35651583 (0x21FFFFF)
[06/01/18 11:33:16] DUP Vendor Software Version: 19.60.0.7
[06/01/18 11:33:16] System ID: 072A
[06/01/18 11:33:16] System model description: XPS 8910
[06/01/18 11:33:16] Match found: XPS 8910 (072A)
[06/01/18 11:33:16] Local System/Model Compatible with this Package? Yes
[06/01/18 11:33:16] Local System OS Version: 10.0.0.0
[06/01/18 11:33:16] OS Compatible with this Package? Yes
[06/01/18 11:33:16] Local System OS Language: EN
[06/01/18 11:33:16] Language Compatible with this Package? Yes
[06/01/18 11:33:16] Identified Behavior : attended
[06/01/18 11:33:16] Extraction-miniunz path: C:\PROGRA~3\dell\drivers\27b16c9a-cdc8-4a2d-ab98-6a5697988256\miniunz.exe
[06/01/18 11:33:16] Extraction-arguments: -x F:\DOWNLOADS\Intel-8260-7265-3165-7260-3160-WiFi-Driver_PPHR1_WIN_19.60.0.7_A08_02.EXE -o -d C:\PROGRA~3\dell\drivers\27b16c9a-cdc8-4a2d-ab98-6a5697988256
[06/01/18 11:33:20] Extraction-GetExitCode: 0
[06/01/18 11:33:20] Identified Behavior : attended
[06/01/18 11:33:20] Temporary payload log file name: C:\ProgramData\dell\drivers\27b16c9a-cdc8-4a2d-ab98-6a5697988256\DUPD097.tmp
[06/01/18 11:33:20] Translated Command Line : mup.exe /v"/c mup" /l:"C:\ProgramData\dell\drivers\27b16c9a-cdc8-4a2d-ab98-6a5697988256\DUPD097.tmp"
[06/01/18 11:33:20] Path : C:\ProgramData\dell\drivers\27b16c9a-cdc8-4a2d-ab98-6a5697988256
[06/01/18 11:33:20] Identified Behavior : attended
[06/01/18 11:33:28] Append Vendor Software Log: C:\ProgramData\dell\drivers\27b16c9a-cdc8-4a2d-ab98-6a5697988256\DUPD097.tmp
[06/01/18 11:33:28]
--- Start of Vendor Software Log ---

[06/01/18 11:33:28] ASCII payload log file detected.
[06/01/18 11:33:28] ****************************************
MUP started: Fri Jun 01 11:33:21 2018

Command Line: C:\ProgramData\Dell\drivers\27b16c9a-cdc8-4a2d-ab98-6a5697988256\mup.exe /v/c mup /l:C:\ProgramData\dell\drivers\27b16c9a-cdc8-4a2d-ab98-6a5697988256\DUPD097.tmp
****************************************
Execute: setup.exe /c mup
Error: setup.exe exited with return code: -1
MUP finished: Fri Jun 01 11:33:28 2018

Exiting with Return Code: -1

[06/01/18 11:33:28]
--- End of Vendor Software Log ---

[06/01/18 11:33:28] Vendor Software Return Code: 4294967295
[06/01/18 11:33:28] logo.png
[06/01/18 11:33:28] (MUPXMLParser::GetResultName): *** Vendor Return Code is not found in Mup.xml
[06/01/18 11:33:28] Name of Exit Code:
[06/01/18 11:33:28] (DupAPI::GetReturnCode): *** Unable to find DUP value for:
[06/01/18 11:33:28] Exit Code set to: 1 (0x1)
[06/01/18 11:33:28] Result: FAILURE
[06/01/18 11:33:30] Open file: C:\ProgramData\Dell\UpdatePackage\Log\Intel-8260-7265-3165-7260-3160-WiFi-Driver_PPHR1_WIN_19.60.0.7_A08_02.txt
[06/01/18 11:36:07] User Command: attended
[06/01/18 11:36:07] DUP Capabilities Value: 35651583 (0x21FFFFF)
[06/01/18 11:36:07] DUP Vendor Software Version: 19.60.0.7
[06/01/18 11:36:07] System ID: 072A
[06/01/18 11:36:07] System model description: XPS 8910
[06/01/18 11:36:07] Match found: XPS 8910 (072A)
[06/01/18 11:36:07] Local System/Model Compatible with this Package? Yes
[06/01/18 11:36:07] Local System OS Version: 10.0.0.0
[06/01/18 11:36:07] OS Compatible with this Package? Yes
[06/01/18 11:36:07] Local System OS Language: EN
[06/01/18 11:36:07] Language Compatible with this Package? Yes
[06/01/18 11:36:07] User Parameter: logfile
[06/01/18 11:36:07] User Parameter: logfile changed to: C:\ProgramData\Dell\UpdatePackage\Log\Intel-8260-7265-3165-7260-3160-WiFi-Driver_PPHR1_WIN_19.60.0.7_A08_02.txt
[06/01/18 11:36:07] Identified Behavior : attended
[06/01/18 11:36:07] Extraction-miniunz path: C:\PROGRA~3\dell\drivers\1207ad09-5eab-41d6-95c5-a4710a92f0fa\miniunz.exe
[06/01/18 11:36:07] Extraction-arguments: -x F:\DOWNLOADS\Intel-8260-7265-3165-7260-3160-WiFi-Driver_PPHR1_WIN_19.60.0.7_A08_02.EXE -o -d C:\PROGRA~3\dell\drivers\1207ad09-5eab-41d6-95c5-a4710a92f0fa
[06/01/18 11:36:11] Extraction-GetExitCode: 0
[06/01/18 11:36:11] Identified Behavior : attended
[06/01/18 11:36:11] Temporary payload log file name: C:\ProgramData\dell\drivers\1207ad09-5eab-41d6-95c5-a4710a92f0fa\DUP6B29.tmp
[06/01/18 11:36:11] Translated Command Line : mup.exe /v"/c mup" /l:"C:\ProgramData\dell\drivers\1207ad09-5eab-41d6-95c5-a4710a92f0fa\DUP6B29.tmp"
[06/01/18 11:36:11] Path : C:\ProgramData\dell\drivers\1207ad09-5eab-41d6-95c5-a4710a92f0fa
[06/01/18 11:36:11] Identified Behavior : attended
[06/01/18 11:36:21] Append Vendor Software Log: C:\ProgramData\dell\drivers\1207ad09-5eab-41d6-95c5-a4710a92f0fa\DUP6B29.tmp
[06/01/18 11:36:21]
--- Start of Vendor Software Log ---

[06/01/18 11:36:21] ASCII payload log file detected.
[06/01/18 11:36:21] ****************************************
MUP started: Fri Jun 01 11:36:12 2018

Command Line: C:\ProgramData\Dell\drivers\1207ad09-5eab-41d6-95c5-a4710a92f0fa\mup.exe /v/c mup /l:C:\ProgramData\dell\drivers\1207ad09-5eab-41d6-95c5-a4710a92f0fa\DUP6B29.tmp
****************************************
Execute: setup.exe /c mup
Error: setup.exe exited with return code: -1
MUP finished: Fri Jun 01 11:36:19 2018

Exiting with Return Code: -1

[06/01/18 11:36:21]
--- End of Vendor Software Log ---

[06/01/18 11:36:21] Vendor Software Return Code: 4294967295
[06/01/18 11:36:25] logo.png
[06/01/18 11:36:25] (MUPXMLParser::GetResultName): *** Vendor Return Code is not found in Mup.xml
[06/01/18 11:36:25] Name of Exit Code:
[06/01/18 11:36:25] (DupAPI::GetReturnCode): *** Unable to find DUP value for:
[06/01/18 11:36:25] Exit Code set to: 1 (0x1)
[06/01/18 11:36:25] Result: FAILURE
[06/01/18 11:42:40] Open file: C:\ProgramData\Dell\UpdatePackage\Log\Intel-8260-7265-3165-7260-3160-WiFi-Driver_PPHR1_WIN_19.60.0.7_A08_02.txt

If anyone knows what this means, please help!