If it requires more RAM...
IMVU client has recently launched an update for Mac users (Windows not impacted) that is now compatible with MacOS v10.15 “Catalina” called IMVU Desktop Beta, and the majority of Mac users. 6.9.15: Windows Installer (99,462KB) Mac DMG (98,826KB) IMVU Desktop. IMVU's bug patrol has been hard at work fixing things under the hood! Want to learn more? Visit 539.4: Windows Installer (38,777KB) Mac. Drag the IMVU logo onto your Applications folder to begin installation. A pop up window will appear informing you that the IMVU Desktop App is installing. After installation, right click on IMVU installer (on your Desktop) and then on Eject “IMVU”. Live up to your fantasy in a 3D virtual world. Make new friends & chat in 3D. IMVU is the #1 avatar-based social experience with the largest 3D catalog to customize your look and meet others.
At the Apple Icon at top left>About this Mac, then click on More Info, then click on Hardware> and report this upto but not including the Serial#...
Hardware Overview:
Model Name: iMac
Model Identifier: iMac7,1
Processor Name: Intel Core 2 Duo
Processor Speed: 2.4 GHz
Number Of Processors: 1
Total Number Of Cores: 2
L2 Cache: 4 MB
Memory: 6 GB
Bus Speed: 800 MHz
Boot ROM Version: IM71.007A.B03
SMC Version (system): 1.21f4
Then click on Hardware>Graphics/Displays and report like this...
NVIDIA GeForce 7800GT:
Chipset Model: GeForce 7800GT
Type: Display
Bus: PCI
Slot: SLOT-1
VRAM (Total): 256 MB
Vendor: nVIDIA (0x10de)
Device ID: 0x0092
Revision ID: 0x00a1
ROM Revision: 2152.2
Displays:
VGA Display:
Resolution: 1920 x 1080 @ 60 Hz
Depth: 32-bit Color
Core Image: Supported
Main Display: Yes
Mirror: Off
Online: Yes
Quartz Extreme: Supported
Display:
Status: No display connected
Jan 4, 2013 2:55 PM