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, 10, 100, 1155 |
MD5: | 763dab43bdab27316dbf3373192823d7 |
SHA1: | 8465034696e726c5ff6ba413e9252960d2bf6f03 |
SHA256: | 373bb81315c125189b1db19f03088dedbcc528c56f7297791912896dba859c99 |
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, 10, 100, 1155 |
Product version: | 3, 10 |
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...
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...
“Rhapsody is the digital music service that allows you to listen all you want from wherever you are. It's the ultimate music cloud experience, with over 16 million songs and every genre to choose from. Check out old school hits, and the newest releases. Get this free, downloadable music player! Search over 2 million songs, listen to your favorites, make playlists, and more. Rhapsody allows you to access millions of songs and listen to ho...”
“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'
Resource utilization
(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
CPU |
Total CPU: | 0.00379687% | |
User CPU: | 0.00379687% | |
Memory |
Private memory: | 460 KB | |
Private (maximum): | 1.16 MB | |
Private (minimum): | 1.16 MB | |
Non-paged memory: | 460 KB | |
Virtual memory: | 13.95 MB | |
Virtual memory (peak): | 13.95 MB | |
Working set: | 1.16 MB | |
Working set (peak): | 1.44 MB | |
Page faults: | 381/min | |
Resource allocations |
Threads: | 1 | |
Handles: | 21 | |
GUI GDI count: | 4 | |
GUI USER count: | 1 | |
Process properties
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% |
|