SteelSeries Engine 3 won’t open

hardwarepctechnical-issues

So first off, the lights in my SteelSeries Apex has gone out, but that's not my primary issue, as long as the thing works, I can live without the fancy lights.

Basically Engine 3 won't open at all. Every time I open Engine 3, it only shows the background process loading cursor, and then it eventually stops, without having opened anything.

Here's my specifications (I know they're shitty :P):

Operating System
    Windows 7 Ultimate 64-bit SP1
CPU
    AMD Athlon II X4 620
    Propus 45nm Technology
RAM
    8,00GB Dual-Channel DDR3 @ 669MHz (9-9-9-24)
Motherboard
    ASUSTeK Computer INC. M4A77TD (AM3)
Graphics
    S23C650 (1920x1080@60Hz)
    SMB2240W (1680x1050@60Hz)
    2048MB ATI AMD Radeon HD 6900 Series (ATI)
Storage
    232GB Samsung SSD 850 EVO 250GB ATA Device (SSD)