Touchscreen no longer working after Windows Update

Jul 25, 2018
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I have been looking on line for weeks now trying to find a working solution for a Toshiba Satellite Laptop that was working flawlessly. About a month or two ago, I noticed that my touchscreen funtionality had ceased. I have traced it back to the time Windows 10 did a major update. I have tried everything - even a complete factory reset, to no avail. Running the Device Manager, I now no longer see the touch screen driver under Human Interface Devices - this was there under "hidden devices" prior to sytem reset as HID-compliant touch screen. The only other issue I see is under Universal Serial Bus Controllers I have a yellow exclaimation next to Unknown USB Device (Device Descriptor Request Failed)
Monitors reads Generic PnP Monitor (I am not sure what this read previously when the touch screen worked)
Also - under system - next to Pen and Touch it says: No pen or Touch Input is available for this display -
- Does anyone have a fix for this nightmare?
 
Jul 25, 2018
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I found a workaround instead. I bought an air bar. https://air.bar/ Works perfectly. Toshiba were less than helpful. I had lots of people cutting and pasting the same useless "fixes" without reading the threads - so I gave up trying to fix the drivers/bios etc. the only downside is having to carry the airbar in my laptop case, but I only use this for presentations - and it is much better than using the touch pad. Regards Pete
 
Jul 25, 2018
4
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Here is the list of drivers on the website
I have tried all of them.
None sort the issue

Intel Management Engine Interface
Posted Date: 2016-09-21 | Version: 11.0.0.1158 | Size: 62.86M
Conexant Audio Driver
Posted Date: 2016-09-21 | Version: 8.66.14.50 | Size: 80.38M
Toshiba Service Station
Posted Date: 2016-09-21 | Version: 2.6.16.0 | Size: 4.74M
Toshiba Service Station
Posted Date: 2016-09-21 | Version: 2.6.16.0 | Size: 4.74M
Toshiba Audio Enhancement
Posted Date: 2016-09-21 | Version: 3.0.2.0 | Size: 4.45M
Bluetooth Link
Posted Date: 2016-09-21 | Version: 4.3.04 | Size: 16.13M
Bluetooth Link
Posted Date: 2016-09-21 | Version: 4.3.03 | Size: 16.14M
Toshiba Display Utility
Posted Date: 2016-09-21 | Version: 2.0.1.0_B | Size: 35.87M
Toshiba System Settings Utility
Posted Date: 2016-09-21 | Version: 3.0.0.6 | Size: 44.1M
Utility Capture
Posted Date: 2016-09-21 | Version: 1.00.00.0002 | Size: 2.14M
Toshiba eco Utility
Posted Date: 2016-09-21 | Version: 3.0.1.0003 | Size: 52.52M
Toshiba User's Guide Application
Posted Date: 2016-09-21 | Version: 1.00.02 | Size: 4.51M
My Toshiba
Posted Date: 2016-09-21 | Version: 2.2.20.0 | Size: 11.22M
Toshiba Audio Enhancement
Posted Date: 2016-09-21 | Version: 3.0.0.9 | Size: 4.41M
DTS Sound / DTS Studio Sound
Posted Date: 2016-09-21 | Version: 1.2.41.0 | Size: 9.44M
Intel Management Engine Interface
Posted Date: 2016-09-21 | Version: 11.0.0.1163 | Size: 65.07M
Intel Management Engine Interface
Posted Date: 2016-09-21 | Version: 11.0.0.1168 | Size: 65.07M
Chroma Tune for Toshiba
Posted Date: 2016-09-21 | Version: 2.06.7 | Size: 57.17M
Intel Management Engine Interface
Posted Date: 2016-09-21 | Version: 11.0.0.1160 | Size: 62.86M
Toshiba Password Utility
Posted Date: 2016-09-21 | Version: 8.1.1.0 | Size: 31.11M
Toshiba Service Station
Posted Date: 2016-09-21 | Version: 2.6.14 | Size: 4.71M
Intel NFC Software kit
Posted Date: 2016-09-21 | Version: 7.7.5.0 | Size: 34.68M
Intel Display Driver
Posted Date: 2016-09-21 | Version: 10.18.15.4268 | Size: 173.3M
Intel Display Driver
Posted Date: 2016-09-21 | Version: 10.18.15.4281 | Size: 174.84M
Intel Wireless Display
Posted Date: 2016-09-21 | Version: 6.0.44.0 | Size: 108.49M
nVidia Display Driver
Posted Date: 2016-09-21 | Version: 10.18.13.5354[353.54] | Size: 428.02M
Intel Display Driver
Posted Date: 2016-09-21 | Version: 10.18.15.4271 | Size: 172.95M
Intel Wireless Display
Posted Date: 2016-09-21 | Version: 6.0.40.0 | Size: 116.98M
Synaptics TouchPad Driver
Posted Date: 2016-09-21 | Version: 19.0.16.3 | Size: 172.4M
Elan Touch Pad Driver
Posted Date: 2016-09-21 | Version: 15.8.3.2 | Size: 119.54M
Intel Wireless LAN Driver
Posted Date: 2016-09-21 | Version: 18.20.0.9_wCAT | Size: 366.65M
Intel Wireless Display
Posted Date: 2016-09-21 | Version: 6.0.40.0 [SCCM] | Size: 117.0M
RealTek LAN Driver
Posted Date: 2016-09-21 | Version: 10.1.505.2015 | Size: 14.71M
Realtek Wireless LAN Driver
Posted Date: 2016-09-21 | Version: 2023.15.701.2015 | Size: 25.89M
Intel Wireless LAN Driver
Posted Date: 2016-09-21 | Version: 18.11.0.8.0.t64_wCAT | Size: 143.3M
Intel Rapid Storage Technology Driver
Posted Date: 2016-09-21 | Version: 14.5.0.1081 | Size: 13.55M
Toshiba System Driver
Posted Date: 2016-09-21 | Version: 2.02.0002.02 | Size: 19.55M
Intel Bluetooth Filter Driver
Posted Date: 2016-09-21 | Version: 17.1.1529.1613 | Size: 6.03M
Intel Bluetooth Filter Driver
Posted Date: 2016-09-21 | Version: 17.1.1529.1620 | Size: 6.24M
Intel Bluetooth Filter Driver
Posted Date: 2016-09-21 | Version: 17.1.1524.1353 | Size: 6.26M
Realtek Card Reader
Posted Date: 2016-09-21 | Version: 10.0.10125.21277 | Size: 14.92M
Power Setting Utility
Posted Date: 2016-09-20 | Version: 1.0.0.1 | Size: 4.14M
Toshiba Start
Posted Date: 2016-09-20 | Version: 2.0.0.0 | Size: 3.58M
Toshiba app place
Posted Date: 2016-09-20 | Version: 4.13.22 | Size: 34.72M
Toshiba System Settings Utility
Posted Date: 2016-09-20 | Version: 3.0.1.3 | Size: 44.33M
Realtek Card Reader
Posted Date: 2016-09-20 | Version: 10.0.10240.21281 | Size: 14.93M
Intel Bluetooth Filter Driver
Posted Date: 2016-09-20 | Version: 17.1.1525.1443 | Size: 6.05M
Intel Display Driver
Posted Date: 2016-09-20 | Version: 10.18.15.4256 | Size: 179.17M
nVidia Display Driver
Posted Date: 2016-09-20 | Version: 10.18.13.5374[353.74] | Size: 431.64M
nVidia Display Driver
Posted Date: 2016-09-20 | Version: 10.18.13.5435[354.35] | Size: 432.08M
Intel Chipset SW Installation Utility
Posted Date: 2016-09-20 | Version: 10.1.1.7 | Size: 4.85M
TOSHIBA User's Guide
Posted Date: 2016-09-20 | Version: 1.00.03 | Size: 4.48M
ELAN Touchpad Driver
Posted Date: 2016-09-20 | Version: 15.8.8.2 | Size: 121.38M
Power Setting Utility
Posted Date: 2016-09-20 | Version: 1.0.0.1 | Size: 4.14M
Realtek Card Reader
Posted Date: 2016-09-20 | Version: 10.0.10130.29089 | Size: 14.61M
Online Support Tool
Posted Date: 2016-09-20 | Version: 1.00.01 | Size: 2.14M
Realtek Bluetooth Filter Driver Package
Posted Date: 2016-09-20 | Version: 2.3.36.3 | Size: 23.59M
No Peak Shift Patch
Posted Date: 2016-09-20 | Version: 1.0.3 | Size: 2.14M
Broadcom Wireless LAN Driver
Posted Date: 2016-09-20 | Version: 7.35.333.0.0.t3264_wCAT | Size: 44.04M
Intel Wireless LAN Driver
Posted Date: 2016-09-20 | Version: 18.12.0.3.0.t64_wCAT | Size: 140.25M
Realtek Wireless LAN Driver
Posted Date: 2016-09-20 | Version: 2023.17.731.2015 | Size: 33.24M
Intel Wireless LAN Driver
Posted Date: 2016-09-20 | Version: 18.20.0.9.0.t64_wCAT | Size: 143.93M
Broadcom Bluetooth Filter Driver Package
Posted Date: 2016-09-20 | Version: 12.0.1.653 | Size: 11.88M
Toshiba System Driver
Posted Date: 2016-09-20 | Version: 2.00.0005 | Size: 11.79M
Toshiba System Settings Utility
Posted Date: 2016-09-20 | Version: 3.0.7.1 | Size: 44.29M
Intel Management Engine Interface
Posted Date: 2016-09-20 | Version: 11.0.0.1173 | Size: 65.1M
Toshiba eco Utility
Posted Date: 2016-09-20 | Version: 3.0.4.0001 | Size: 52.44M
Conexant Audio Driver
Posted Date: 2016-09-20 | Version: 8.66.19.52 | Size: 78.55M
Conexant Audio Driver
Posted Date: 2016-09-20 | Version: 8.66.24.51 | Size: 116.04M
BIOS version 1.20 for Satellite L5xt-C/S5x-C/S5xt-C (PSKWYx/PSPT2x/PSPT4x/PSPTYx)
Posted Date: 2016-08-24 | Version: 1.20 | Size: 25.49M
Realtek Wireless LAN Driver
Posted Date: 2016-08-24 | Version: 2023.17.731.2015 | Size: 33.24M
Patch Files
Posted Date: 2016-08-24 | Version: V0.1 [DisableAN] | Size: 2.14M
USB BIOS version 1.40 for PSCPSU, PSKW2U, PSKWWU, PSKWYU, PSPT2U, PSPT4U, PSPTWU, PSPTYU
Posted Date: 2016-08-24 | Version: 1.40 | Size: 5.21M
BIOS version 1.30 for Satellite L5xt-C/S5x-C/S5xt-C Models
Posted Date: 2016-08-24 | Version: 1.30 | Size: 28.79M
Windows BIOS version 1.40 for PSCPSU, PSKW2U, PSKWWU, PSKWYU, PSPT2U, PSPT4U, PSPTWU, PSPTYU
Posted Date: 2016-08-24 | Version: 1.40 | Size: 9.61M
BIOS version 1.10 for Satellite L5xt-C/S5x-C/S5xt-C (PSKWYU/PSPT2U/PSPT4U)
Posted Date: 2016-08-24 | Version: 1.10 | Size: 21.53M
 
Sep 6, 2018
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Did you ever find a solution?
 
Jul 25, 2018
4
0
20
1
I found a workaround instead. I bought an air bar. https://air.bar/ Works perfectly. Toshiba were less than helpful. I had lots of people cutting and pasting the same useless "fixes" without reading the threads - so I gave up trying to fix the drivers/bios etc. the only downside is having to carry the airbar in my laptop case, but I only use this for presentations - and it is much better than using the touch pad. Regards Pete
 
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