Should I block it?
60% of PCs block this file from running.
Possible reason:
Performance resource utilization
Additional versions
| 4, 10, 100, 25539 |
33.33% |
|
| 3, 20, 100, 1123 |
6.06% |
|
| 3, 10, 100, 1155 |
42.42% |
|
| 3, 10, 100, 1146 |
6.06% |
|
| 3, 00, 100, 1161 |
12.12% |
|
Relationships
issch.exe
InstallShield Update Service by InstallShield Software
| Version: | 3, 20, 100, 1123 |
| MD5: | 51f3c4fbeef66ceba7abe43f4f5c1b69 |
| SHA1: | 3b2cefc3f2497803f1b8751da37c3bd7a3c3f572 |
What is issch.exe?
InstallShield Update Service Scheduler is a program which runs in the background of Windows and automatically starts up when your PC boots. It checks for software udpates and automatically downloads and installs them if found.
About issch.exe (from InstallShield Software)
“InstallShield is a powerful and easy-to-use installation development solution for creating Windows installations. With automated tools to productize, bundle and install your products in both tradition”
Details
| File name: | issch.exe |
| Publisher: | InstallShield Software Corporation |
| Product name: | InstallShield Update Service |
| Description: | InstallShield Update Service Scheduler |
| Typical file path: | C:\Program Files\common files\installshield\updateservice\issch.exe |
| File version: | 3, 20, 100, 1123 |
| Product version: | 3, 20 |
| Size: | 80 KB (81,920 bytes) |
| Digital DNA |
| Entropy: | 5.406128 |
| File packed: | No |
| .NET CLR: | No |
More details
Programs
The following programs will install this file
“Get your photos out of your camera and into your life with Jasc Paint Shop Photo Album. Now you can quickly and easily make the most of your digital photos. In just two clicks you can get your photos from camera to computer. Then enhance, organize, and share those digital memories in a flash with Photo Album's fast and easy-to-use tools. Take control over photo enhancements with the new Adjust Wizard that guides you through key correct...”
PaintShop Pro (PSP) is a raster graphics editor and, later in the series, a vector graphics editor for computers running the Microsoft Windows operating system. Picture tubes are graphic images with no background. They are often used as a starting point for complex images; that is, they are combined with other image elements to produce a final work. Tubes can also be regarded as graphic brushes based on a pre-created image; this was the...
PaintShop Pro (PSP) is a raster graphics editor and, later in the series, a vector graphics editor for computers running the Microsoft Windows operating system. Picture tubes are graphic images with no background. They are often used as a starting point for complex images; that is, they are combined with other image elements to produce a final work. Tubes can also be regarded as graphic brushes based on a pre-created image; this was the...
“Roxio MyDVD allows you to make a video compact disc (VCD) or digital video disc (DVD) from previously recorded television programs (PCs with Windows Media Center Edition only), a digital video camera, and/or other movie file formats. The disc you create can play in your DVD player if it is able to read the type of recordable disc used to record your video. A VCD is a video disc that can be recorded onto conventional CD recordable media ...”
“Scan, organize, search, and share documents and photos quickly and easily from your home PC. Eliminate paper clutter, go green and organize your home office once and for all. The single greatest challenge to streamlining document-based processes is the three largely incompatible document formats — paper, Microsoft Office, and PDF — that dominate business documents. PaperPort Professional is the productive, cost-effective way to scan, or...”
Behaviors
Startup files (all users) run
Runs under the registry key 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
- 'ISUSScheduler' → "C:\Program Files\Common Files\InstallShield\UpdateService\issch.exe" -start
Scheduled tasks
- The job 'InstallShield Software update service' runs weekly in the path '\InstallShield Software update service'
- Entry path '\Услуга обновлений программного обеспечения InstallShield'
- Entry path '\InstallShield Software update service'
Distribution by Windows OS
| OS version | distribution |
| Microsoft Windows XP |
33.33% |
|
| Windows 7 Home Premium |
24.24% |
|
| Windows XP Home Edition |
21.21% |
|
| Windows Vista Home Basic |
6.06% |
|
| Windows 7 Professional |
6.06% |
|
| Windows 8.1 Pro |
3.03% |
|
| Windows 7 Home Basic |
3.03% |
|
| Windows 7 Ultimate |
3.03% |
|
Distribution by country
United States installs about 61.54% of InstallShield Update Service.
Distribution by PC manufacturer
| PC Manufacturer | distribution |
| Dell |
50.00% |
|
| GIGABYTE |
12.50% |
|
| Toshiba |
8.33% |
|
| Lenovo |
8.33% |
|
| MSI |
8.33% |
|
| Sahara |
4.17% |
|
| Acer |
4.17% |
|
| Hewlett-Packard |
4.17% |
|
