Definition of Hyper IgM Syndromes. Patients with HIGM syndrome have an inability to switch from the production of antibodies of the IgM type to antibodies of the IgG, IgA or IgE types. As a result, patients with this disease have decreased levels of IgG and IgA but normal or elevated levels of IgM in their blood.
Windows 7 themes files are saved in the following locations: C:\Users\yourusername\AppData\Local\Microsoft\Windows\Themes. C:\Windows\Resources\Themes. Note: I assume C: drive is the system drive where Windows 7 is installed. Please check if the themes can be found.
Windows 8 and 8.1 keep all of your images in the Pictures folder. Along with Documents, Music and Videos, the Pictures folder is part of your Libraries collection in File Explorer. To manage the images in this folder, open File Explorer via the taskbar at the bottom of the screen.