PCI GW-US54GZL Utility is a software product for Windows developed by PLANEX COMMUNICATIONS INC.
It is reported that the following Windows processes are part of PCI GW-US54GZL Utility:
If you want to remove PCI GW-US54GZL Utility from your computer, just go to Start > Control Panel > Add/Remove programs and select PCI GW-US54GZL Utility from the list of programs.