Carte graphique fait no signal

bonjour,

ma carte graphique msi gt630 https://www.materiel.net/produit/201206060002.html met no signal,pourtant il tourne,es elle incompatible avec ce pc ?
Machine FUJITSU - ESPRIMO P2550
Operating System Microsoft Windows 10 Professionnel (64-bit)
Memory 3 GB
Processor Pentium® Dual-Core CPU E6300 @ 2.80GHz
Motherboard FUJITSU - D2950-A1
Video Cards Carte vidéo de base Microsoft
Monitors –
Hard Disk Hitachi HDT721032SLA360 (320,0 GB)
Network Card NVIDIA nForce Networking Controller

CPU

Processor
Name Intel Pentium E6300
Code Name Wolfdale
TDP 65 W
Package Socket 775 LGA
Technology 45 nm
Core Voltage 1,1 V
Specification Pentium® Dual-Core CPU E6300 @ 2.80GHz
Family 6
Model –
Stepping –
Ext. Family –
Ext. Model –
Revision R0
Instructions MMX , SSE, SSE2, SSE3, SSSE3, x86-64, NX, VMX

Clocks
Core Speed 1600,1 MHz
Multiplier x 6
Bus Speed 266,7 MHz
QPILink 1066,7 MHz

Cache
L1 Data 2 x 32 KBytes
L1 Inst 2 x 32 KBytes
Level 2 2048 KBytes
L1 Data –
L1 Inst –
Level 2 –
Level3 –

Motherboard

Motherboard
Manufacturer FUJITSU
Model D2950-A1 S26361-D2950-A1
Chipset NVIDIA GeForce 7100
Revision A2
Southbrige NVIDIA nForce 630i
Revision A2
LPCIO –

BIOS
Core Speed FUJITSU // Phoenix Technologies Ltd.
Version 6.00 R1.05.2950.A1
Date 10/02/2009

Graphic Interface
Version –
Transfer Rate –
Max. Supported –

Memory

General
Type DDR2
Size 3072 MBytes
Channel# –
DC Model –
NB Frequency –

Timings
DRAM Frequency 400 MHz
FSB:DRAM –
CAS# Latency(CL) 6 clocks
RAS# to CAS# Delay(tRCD) 5 clocks
RAS# Precharge(tRP) 5 clocks
Cycle Time(rRAS) 17 clocks
Bank Cycle Time(tRC) –
Command Rate(CR) 2 clocks

Graphics

GPU
Name Carte vidéo de base Microsoft
Code Name –
Technology –
Revision –

Clocks
Core –
Shader –
Memory –

Memory
Size –
Type –
Bus Width –

merci pour votre aide