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Source : Toshiba Support
Download Toshiba Portege Z20T-B Windows 8.1 32/64bit Drivers
Toshiba Portege Z20T-B Windows 8.1 32bit
Toshiba Portege Z20T-B Windows 8.1 64bit
Download Toshiba Portege Z20T-B Windows 8.1 32/64bit Drivers
Toshiba Portege Z20T-B Windows 8.1 32bit
| Date | Vendor | Driver Category | Operating system | Version |
|---|---|---|---|---|
| 23/01/15 | Intel | Active Management Technology (AMT) | Win8.1 - 32bit | 10.0.30.1072 |
| 23/01/15 | Realtek | Card Reader Controller | Win8.1 - 32bit | 6.3.9600.21260 |
| 23/01/15 | Intel | Chipset Utility | Win8.1 - 32bit | 10.0.22 |
| 23/01/15 | DTS Inc. | DTS Studio Sound | Win8.1 - 32bit | 1.2.6.0 |
| 23/01/15 | Toshiba | Eco Utility | Win8.1 - 32bit | 2.5.6.0002 |
| 23/01/15 | Intel | Intel PROSet/Wireless Software | Win8.1 - 32bit | 17.0.6.0.1 |
| 23/01/15 | Intel | LAN Driver | Win8.1 - 32bit | 19.5.0 |
| 23/01/15 | Intel | Management Engine Interface | Win8.1 - 32bit | 10.0.30.1072 |
| 23/01/15 | Toshiba | Registry Patch | Win8.1 - 32bit | 1.4 |
| 23/01/15 | Toshiba | Service Station | Win8.1 - 32bit | 2.6.14 |
| 23/01/15 | Conexant | Sound Driver | Win8.1 - 32bit | 8.65.48.60 |
| 23/01/15 | Toshiba | Toshiba Function Key Utility | Win8.1 - 32bit | 1.1.9.7 |
Toshiba Portege Z20T-B Windows 8.1 64bit
| Date | Vendor | Driver Category | Operating system | Version |
|---|---|---|---|---|
| 23/01/15 | Intel | Active Management Technology (AMT) | Win8.1 - 64bit | 10.0.30.1072 |
| 20/01/15 | Intel | Bluetooth Filter Driver Package | Win8.1 - 64bit | 17.1.1434.02 |
| 23/01/15 | Realtek | Card Reader Controller | Win8.1 - 64bit | 6.3.9600.21260 |
| 23/01/15 | Intel | Chipset Utility | Win8.1 - 64bit | 10.0.22 |
| 23/01/15 | DTS Inc. | DTS Studio Sound | Win8.1 - 64bit | 1.2.6.0 |
| 20/01/15 | Intel | Display Driver | Win8.1 - 64bit | 10.18.10.3977 |
| 20/01/15 | Toshiba | Display Tool | Win8.1 - 64bit | 1.2.7.0 |
| 23/01/15 | Toshiba | Eco Utility | Win8.1 - 64bit | 2.5.6.0002 |
| 23/01/15 | Intel | Intel PROSet/Wireless Software | Win8.1 - 64bit | 17.0.6.0.1 |
| 23/01/15 | Intel | LAN Driver | Win8.1 - 64bit | 19.5.0 |
| 23/01/15 | Intel | Management Engine Interface | Win8.1 - 64bit | 10.0.30.1072 |
| 20/01/15 | Cyberlink | Media Player | Win8.1 - 64bit | 5.0.623.30509 |
| 23/01/15 | Toshiba | PC Health Monitor | Win8.1 - 64bit | 4.01.01.6402 |
| 23/01/15 | Toshiba | Password Utility | Win8 - 64bit | 3.03.04.02 |
| 23/01/15 | Toshiba | Password Utility | Win8.1 - 64bit | 3.03.04.02 |
| 23/01/15 | Intel | Rapid Storage Technology Driver | Win8.1 - 64bit | 13.2.0.1016 |
| 23/01/15 | Toshiba | Registry Patch | Win8.1 - 64bit | 1.4 |
| 23/01/15 | Toshiba | Service Station | Win8 - 64bit | 2.6.14 |
| 23/01/15 | Toshiba | Service Station | Win8.1 - 64bit | 2.6.14 |
| 23/01/15 | Conexant | Sound Driver | Win8.1 - 64bit | 8.65.48.60 |
| 20/01/15 | Toshiba | TEMPRO | Win8.1 - 64bit | 4.6.0_140811 |
| 23/01/15 | Toshiba | Tablet Access Code Logon Utility | Win8 - 64bit | 4.01.01.6402 |
| 23/01/15 | Toshiba | Tablet Access Code Logon Utility | Win8.1 - 64bit | 4.01.01.6402 |
| 23/01/15 | Toshiba | Toshiba Function Key Utility | Win8.1 - 64bit | 1.1.9.7 |
| 23/01/15 | Toshiba | Toshiba Recovery Media Creator | Win8 - 64bit | 3.2.02.7000 |
| 23/01/15 | Toshiba | Toshiba Recovery Media Creator | Win8.1 - 64bit | 3.2.02.7000 |
| 20/01/15 | Toshiba | Toshiba System Driver | Win8.1 - 64bit | 1.00.0047 |
| 23/01/15 | Alps Electric | TouchPad Driver | Win8.1 - 64bit | 6.303.209 |
| 23/01/15 | Intel | Wireless Lan Driver | Win8.1 - 64bit | 17.0.6.1.1 |