diff --git a/win_build/installerv2/BOINC.ism b/win_build/installerv2/BOINC.ism
index 33519b1572..fe041aa0ca 100644
--- a/win_build/installerv2/BOINC.ism
+++ b/win_build/installerv2/BOINC.ism
@@ -2463,7 +2463,7 @@
 		<row><td>WEBx86</td><td>ProductCode</td><td/></row>
 		<row><td>WEBx86</td><td>ProductName</td><td/></row>
 		<row><td>WEBx86</td><td>ProductVersion</td><td/></row>
-		<row><td>WEBx86</td><td>SetupFileName</td><td>boinc_7.3.11_windows_intelx86</td></row>
+		<row><td>WEBx86</td><td>SetupFileName</td><td>boinc_7.3.15_windows_intelx86</td></row>
 		<row><td>WEBx86</td><td>UpgradeCode</td><td/></row>
 	</table>
 
@@ -4556,11 +4556,11 @@ VwBlAGIAAQBXAEUAQgB4ADgANgA=
 		<row><td>PROGMSG_IIS_ROLLBACKAPPPOOLS</td><td>##IDS_PROGMSG_IIS_ROLLBACKAPPPOOLS##</td><td/></row>
 		<row><td>PROGMSG_IIS_ROLLBACKWEBSERVICEEXTENSIONS</td><td>##IDS_PROGMSG_IIS_ROLLBACKWEBSERVICEEXTENSIONS##</td><td/></row>
 		<row><td>PROGRAMFILETOLAUNCHATEND</td><td>[#boincmgr.exe]</td><td/></row>
-		<row><td>ProductCode</td><td>{6FF1EA9B-5C36-4A94-B6AF-70045F182731}</td><td/></row>
+		<row><td>ProductCode</td><td>{ABA41229-7316-4FCF-8585-EB1EFFBF7E8E}</td><td/></row>
 		<row><td>ProductID</td><td>none</td><td/></row>
 		<row><td>ProductLanguage</td><td>1033</td><td/></row>
 		<row><td>ProductName</td><td>BOINC</td><td/></row>
-		<row><td>ProductVersion</td><td>7.3.11</td><td/></row>
+		<row><td>ProductVersion</td><td>7.3.15</td><td/></row>
 		<row><td>ProgressType0</td><td>install</td><td/></row>
 		<row><td>ProgressType1</td><td>Installing</td><td/></row>
 		<row><td>ProgressType2</td><td>installed</td><td/></row>
diff --git a/win_build/installerv2/BOINC_vbox.ism b/win_build/installerv2/BOINC_vbox.ism
index 1aa827bfbe..e617e7a7e2 100644
--- a/win_build/installerv2/BOINC_vbox.ism
+++ b/win_build/installerv2/BOINC_vbox.ism
@@ -2463,7 +2463,7 @@
 		<row><td>WEBx86</td><td>ProductCode</td><td/></row>
 		<row><td>WEBx86</td><td>ProductName</td><td/></row>
 		<row><td>WEBx86</td><td>ProductVersion</td><td/></row>
-		<row><td>WEBx86</td><td>SetupFileName</td><td>boinc_7.3.11_windows_intelx86_vbox</td></row>
+		<row><td>WEBx86</td><td>SetupFileName</td><td>boinc_7.3.15_windows_intelx86_vbox</td></row>
 		<row><td>WEBx86</td><td>UpgradeCode</td><td/></row>
 	</table>
 
@@ -2722,8 +2722,7 @@
 		<col def="I2">Order</col>
 		<col def="I2">ISSetupLocation</col>
 		<col def="S255">ISReleaseFlags</col>
-		<row><td>_D60CB370_2CAB_4079_9C2B_3A5BECA80945_</td><td>Oracle VM VirtualBox 4.2.16 (x86).prq</td><td/><td/><td/></row>
-		<row><td>_FFE0A0C4_9B07_49DF_A332_3AFA45A5823F_</td><td>Oracle VM VirtualBox 4.3.8 (x86).prq</td><td/><td/><td/></row>
+		<row><td>_D28D3933_774A_407B_8884_20C40F4C1912_</td><td>Oracle VM VirtualBox 4.3.8 (x86).prq</td><td/><td/><td/></row>
 	</table>
 
 	<table name="ISSetupType">
@@ -4558,11 +4557,11 @@ VwBlAGIAAQBXAEUAQgB4ADgANgA=
 		<row><td>PROGMSG_IIS_ROLLBACKAPPPOOLS</td><td>##IDS_PROGMSG_IIS_ROLLBACKAPPPOOLS##</td><td/></row>
 		<row><td>PROGMSG_IIS_ROLLBACKWEBSERVICEEXTENSIONS</td><td>##IDS_PROGMSG_IIS_ROLLBACKWEBSERVICEEXTENSIONS##</td><td/></row>
 		<row><td>PROGRAMFILETOLAUNCHATEND</td><td>[#boincmgr.exe]</td><td/></row>
-		<row><td>ProductCode</td><td>{DB8FA0E9-B5A9-4BD2-94A3-255776B798E8}</td><td/></row>
+		<row><td>ProductCode</td><td>{F3574230-62A1-49D1-9BC2-8FECD254741A}</td><td/></row>
 		<row><td>ProductID</td><td>none</td><td/></row>
 		<row><td>ProductLanguage</td><td>1033</td><td/></row>
 		<row><td>ProductName</td><td>BOINC</td><td/></row>
-		<row><td>ProductVersion</td><td>7.3.11</td><td/></row>
+		<row><td>ProductVersion</td><td>7.3.15</td><td/></row>
 		<row><td>ProgressType0</td><td>install</td><td/></row>
 		<row><td>ProgressType1</td><td>Installing</td><td/></row>
 		<row><td>ProgressType2</td><td>installed</td><td/></row>
diff --git a/win_build/installerv2/BOINCx64.ism b/win_build/installerv2/BOINCx64.ism
index 967153fb58..fde1ab0487 100644
--- a/win_build/installerv2/BOINCx64.ism
+++ b/win_build/installerv2/BOINCx64.ism
@@ -2463,7 +2463,7 @@
 		<row><td>WEBx64</td><td>ProductCode</td><td/></row>
 		<row><td>WEBx64</td><td>ProductName</td><td/></row>
 		<row><td>WEBx64</td><td>ProductVersion</td><td/></row>
-		<row><td>WEBx64</td><td>SetupFileName</td><td>boinc_7.3.11_windows_x86_64</td></row>
+		<row><td>WEBx64</td><td>SetupFileName</td><td>boinc_7.3.15_windows_x86_64</td></row>
 		<row><td>WEBx64</td><td>UpgradeCode</td><td/></row>
 	</table>
 
@@ -4555,11 +4555,11 @@ VwBlAGIAAQBXAEUAQgB4ADYANAA=
 		<row><td>PROGMSG_IIS_ROLLBACKAPPPOOLS</td><td>##IDS_PROGMSG_IIS_ROLLBACKAPPPOOLS##</td><td/></row>
 		<row><td>PROGMSG_IIS_ROLLBACKWEBSERVICEEXTENSIONS</td><td>##IDS_PROGMSG_IIS_ROLLBACKWEBSERVICEEXTENSIONS##</td><td/></row>
 		<row><td>PROGRAMFILETOLAUNCHATEND</td><td>[#boincmgr.exe]</td><td/></row>
-		<row><td>ProductCode</td><td>{A6717FA8-0BCF-4F5F-87DF-41FD559EAE6C}</td><td/></row>
+		<row><td>ProductCode</td><td>{DF5F1721-44AB-4BA2-992B-B06B2112C5D6}</td><td/></row>
 		<row><td>ProductID</td><td>none</td><td/></row>
 		<row><td>ProductLanguage</td><td>1033</td><td/></row>
 		<row><td>ProductName</td><td>BOINC</td><td/></row>
-		<row><td>ProductVersion</td><td>7.3.11</td><td/></row>
+		<row><td>ProductVersion</td><td>7.3.15</td><td/></row>
 		<row><td>ProgressType0</td><td>install</td><td/></row>
 		<row><td>ProgressType1</td><td>Installing</td><td/></row>
 		<row><td>ProgressType2</td><td>installed</td><td/></row>
diff --git a/win_build/installerv2/BOINCx64_vbox.ism b/win_build/installerv2/BOINCx64_vbox.ism
index 7334348e50..643966143b 100644
--- a/win_build/installerv2/BOINCx64_vbox.ism
+++ b/win_build/installerv2/BOINCx64_vbox.ism
@@ -2463,7 +2463,7 @@
 		<row><td>WEBx64</td><td>ProductCode</td><td/></row>
 		<row><td>WEBx64</td><td>ProductName</td><td/></row>
 		<row><td>WEBx64</td><td>ProductVersion</td><td/></row>
-		<row><td>WEBx64</td><td>SetupFileName</td><td>boinc_7.3.11_windows_x86_64_vbox</td></row>
+		<row><td>WEBx64</td><td>SetupFileName</td><td>boinc_7.3.15_windows_x86_64_vbox</td></row>
 		<row><td>WEBx64</td><td>UpgradeCode</td><td/></row>
 	</table>
 
@@ -2723,7 +2723,6 @@
 		<col def="I2">ISSetupLocation</col>
 		<col def="S255">ISReleaseFlags</col>
 		<row><td>_2A064DFE_F97E_41B9_90B2_386D5EA23CCB_</td><td>Oracle VM VirtualBox 4.3.8 (x64).prq</td><td/><td/><td/></row>
-		<row><td>_4780815D_F07E_4DAC_8AD5_80808D744AA5_</td><td>Oracle VM VirtualBox 4.2.16 (x64).prq</td><td/><td/><td/></row>
 	</table>
 
 	<table name="ISSetupType">
@@ -4557,11 +4556,11 @@ VwBlAGIAAQBXAEUAQgB4ADYANAA=
 		<row><td>PROGMSG_IIS_ROLLBACKAPPPOOLS</td><td>##IDS_PROGMSG_IIS_ROLLBACKAPPPOOLS##</td><td/></row>
 		<row><td>PROGMSG_IIS_ROLLBACKWEBSERVICEEXTENSIONS</td><td>##IDS_PROGMSG_IIS_ROLLBACKWEBSERVICEEXTENSIONS##</td><td/></row>
 		<row><td>PROGRAMFILETOLAUNCHATEND</td><td>[#boincmgr.exe]</td><td/></row>
-		<row><td>ProductCode</td><td>{A11581C7-A307-47E9-9C38-7BB2A4973489}</td><td/></row>
+		<row><td>ProductCode</td><td>{FDADB3F6-F9BD-4508-8520-591D4F5D8BAF}</td><td/></row>
 		<row><td>ProductID</td><td>none</td><td/></row>
 		<row><td>ProductLanguage</td><td>1033</td><td/></row>
 		<row><td>ProductName</td><td>BOINC</td><td/></row>
-		<row><td>ProductVersion</td><td>7.3.11</td><td/></row>
+		<row><td>ProductVersion</td><td>7.3.15</td><td/></row>
 		<row><td>ProgressType0</td><td>install</td><td/></row>
 		<row><td>ProgressType1</td><td>Installing</td><td/></row>
 		<row><td>ProgressType2</td><td>installed</td><td/></row>