Location = RuniPXEDiscover(SelfVolume->DeviceHandle);
if (Location != NULL && FileExists(SelfVolume->RootDir, iPXEFileName)) {
NetVolume = AllocatePool(sizeof(REFIT_VOLUME));
Location = RuniPXEDiscover(SelfVolume->DeviceHandle);
if (Location != NULL && FileExists(SelfVolume->RootDir, iPXEFileName)) {
NetVolume = AllocatePool(sizeof(REFIT_VOLUME));