Driver and App Updates
Satellite B40-A (PSM4S*), Satellite B40-A (PSM4T*), Satellite B45-A
(PSM4S*), Satellite B45-A (PSM4T*), Satellite Pro B40-A (PSM4S*),
Satellite Pro B40-A (PSM4T*)
| OS | Component | Version | Comment | Download |
| Windows 8.1 | Atheros Wireless LAN Driver | 10.0.0.263 | - | Download |
| Windows 8.1 | Intel Display Driver-IVB/HSW | 9.17.10.3223 | - | Download |
| Windows 8.1 | Intel Display Driver-SNB | 9.17.10.3223 | - | Download |
| Windows 8.1 | Intel Rapid Storage Technology Driver | 12.8.0.1016 | - | Download |
| Windows 8.1 | Realtek Audio Driver | 6.0.1.7023 / 7023_PG374_Win8.1_Win8_Win7_WHQL.zip | - | Download |
| Windows 8.1 | Realtek Card Reader | 6.2.9200.39041 | - | Download |
| Windows 8.1 | Realtek Wireless LAN Driver | 2012.1.0712.2013_Logo | - | Download |
| Windows 8.1 | TOSHIBA Desktop Assist | V1.02.01.0007 | - | Download |
| Windows 8.1 | TOSHIBA Function Key | 1.1.0002.01 | - | Download |
| Windows 8.1 | TOSHIBA Resolution+ Plug-in for Windows Media Player | v1.2.8.0 | - | Download |
| Windows 8.1 | TOSHIBA System Driver | 1.00.0032 | - | Download |
| Windows 8.1 | TOSHIBA VIDEO PLAYER | V5.3.27.102 | - | Download |
| Atheros Bluetooth Filter Driver Package |
| Use Windows 8 version. |
|
| Atheros LAN Driver |
| Use Windows 8.1 inbox version. |
|
| Intel Chipset SW Installation Utility |
| Use Windows 8 version. |
|
| Intel Management Engine Interface |
| Use Windows 8 version. |
|
| Synaptics Touch Pad Driver |
| Use Windows 8 version. |
|
| TOSHIBA Audio Enhancement |
| Use Windows 8 version. |
|
| TOSHIBA Password Utility |
| Use Windows 8 version. |
|
| TOSHIBA Recovery Media Creator |
| Use Windows 8 version. |
|
| TOSHIBA System Settings |
| Use Windows 8 version. |
