How to identify your Operating System (OS) for Windows or Mac
Follow the steps below to check the version/system type of the OS you are using.
The screen may differ depending on the OS you are using.
Open the "Run" dialogue box by one of the following operations:
- Right-click the (Start) menu on the desktop and press the "R" key.
- Hold down the (Windows) key on the keyboard and press the "R" key.
- Click [Start] => [Run].
Type "winver" in the empty field, and then click [OK].
The version of Windows is displayed as shown below.
(These are some screen examples.)
How to identify the system type differs depending on the OS version.
Follow the instructions below according to the OS version you are using.
- Right-click (For the touch operation, touch and hold) (Start) on the desktop.
- Click [System].
Click [About] and check [System type].
On the Desktop screen, move the cursor to the upper or lower right corner. The menu bar will appear on the right edge of the Desktop screen.
If the Start screen is already on your computer screen, click the Desktop tile on the Start screen.
Click [PC info].
The [System] screen will appear. Check the [System type].
Click or [Start]. Right-click [Computer] or [My Computer] and choose [Properties].
Check [System type] or [System].
If you are using the 64-bit version of Windows XP, "x64" is displayed in the System Properties. If you are using the 32-bit version of Windows XP, the bit type is not displayed.
Choose [About This Mac] from the Apple menu.
The version of your Mac is displayed as shown below.
MW-100, MW-120, MW-140BT, MW-145BT, MW-260, PJ-522, PJ-523, PJ-562, PJ-563, PJ-622, PJ-623, PJ-662, PJ-663, PJ-673, PJ-722, PJ-723, PJ-762, PJ-763, PJ-763MFi, PJ-773, PT-1230PC, PT-18R, PT-1950, PT-2100, PT-2420PC, PT-2430PC, PT-2450DX, PT-2480, PT-2700, PT-2730, PT-3600, PT-7600, PT-9200DX, PT-9500PC, PT-9600, PT-9700PC, PT-9800PCN, PT-D450, PT-D600, PT-D800W, PT-E550W, PT-H500, P-TOUCH PC, PT-P700, PT-P710BT, PT-P750W, PT-P900W, PT-P950NW, QL-1050, QL-1050N, QL-1060N, QL-1100, QL-1110NWB, QL-500, QL-500A, QL-550, QL-560, QL-570, QL-580N, QL-600, QL-650TD, QL-700, QL-710W, QL-720NW, QL-800, QL-810W, QL-820NWB, RJ-2030, RJ-2035B, RJ-2050, RJ-2055WB, RJ-2140, RJ-2150, RJ-3035B, RJ-3050, RJ-3055WB, RJ-3150, RJ-4030, RJ-4040, RJ-4230B, RJ-4250WB, RL-700S, SC-2000, SC-2000USB, TD-2020, TD-2120N, TD-2130N, TD-4000, TD-4100N, TD-4410D, TD-4420DN, TD-4420TN, TD-4520DN, TD-4520TN, TD-4550DNWB, TD-4650TNWB, TD-4650TNWBR, TD-4750TNWB, TD-4750TNWBR, TJ-4020TN, TJ-4021TN, TJ-4120TN, TJ-4121TN, VC-500W, VT-1000